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Questions Asked on September 24, 2014

For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants?2Na(s)+Br2(g)
1. 2 answers
2. asked by Kimmie
3. 12,061 views
The 'White House' has been home to many animals as well as presidents.(1 point) common noun proper noun compound noun collective
1. 13 answers
2. asked by Hannah
3. 10,691 views
A book of mass 7 kg rests on a plank. You tilt one end of the plank and slowly increase the angle of the tilt. The coefficient
1. 1 answer
2. asked by jill
3. 10,289 views
Is 4x-3=19 true, false, or open?Which of the following is a solution to the equation 16=4x-4? a. -5 b. -4 c. 5 d. 16
1. 18 answers
2. asked by Hannah
3. 10,159 views
16.3 L N2 at 25 °C and 125 kPa and 40.7 L O2 at 25 °C and 125 kPa were transferred to a tank with a volume of 5.50 L. What is
1. 1 answer
2. asked by Anonymous
3. 6,028 views
There is a circular garden in the middle of a square yard. The radius of the circle is 4x. The side length of the yard is 20x.
1. 4 answers
2. asked by Sandra
3. 5,122 views
A box of mass m = 6kg slides with speed v = 4 m/s across a frictionless floor. It suddenly explodes into two pieces. One piece,
1. 4 answers
2. asked by Shahab Mirza
3. 4,854 views
In Hamilton County, Ohio the mean number of days needed to sell a home is 86 days (Cincinnati Multiple Listing Service, April,
1. 3 answers
2. asked by Vanessa
3. 4,502 views
the neuron that transmit the signal to your foot to kick a soccer ball are calledreflexes motor neurons sensory neurons
1. 35 answers
2. asked by noah
3. 3,795 views
a) If the volume of a flask is 165 mL and the mass of the vapor in the flask is 0.2136 grams, what is the density of vapor in
1. 2 answers
2. asked by Brian
3. 3,650 views
A professor orders 250 mL of house coffee at precisely 95°C. She then adds enough milk at 10°C to drop the temperature of the
1. 4 answers
2. asked by Danielle
3. 3,596 views
From reading “The Raven and the First Men: The Beginnings of the Haida,” the reader can tell that the Haida people value
1. 8 answers
2. asked by chase
3. 3,242 views
The solubility of acetanilide in your recrystallizing solvent is 5.0 mg per mL at 10 degrees Celsius. Calculate the maximum
1. 2 answers
2. asked by Anonymous
3. 2,930 views
Determine the empirical formula for the following compounds with these compositions (by mass):a) Cr 47.7% F 52.3% b) Na 42.1% P
1. 2 answers
2. asked by Brian
3. 2,844 views
I am back AGAIN.1. Guilds did all of the following except a. vote on religious issues that affected trade. b. set prices and
1. 34 answers
2. asked by dddd47906
3. 2,816 views
A Styrofoam ball has just been shot straight up. Air resistance is not negligible. Draw a free-body diagram.i only have two
1. 1 answer
2. asked by Dib
3. 2,759 views
A person in a kayak starts paddling, and it accelerates from 0 to 0.577 m/s in a distance of 0.565 m. If the combined mass of
1. 2 answers
2. asked by iamstupid
3. 2,518 views
the neuron that transmit the signal to your foot to kick a soccer ball are calledreflexes motor neurons sensory neurons
1. 28 answers
2. asked by noah
3. 2,469 views
1/4 of the roses in the garden are red, 1/3 of the remainder are yellow, and the rest are pink. There are 24 more pink roses
1. 81 answers
2. asked by Darnell
3. 2,208 views
a vessel connected to an open-end mercury manometer is filled with gas to a pressure of .835 atm.the atmospheric pressure is 755
1. 2 answers
2. asked by Alvyn
3. 2,091 views
What final events in "The Finish of Patsy Barnes" and "The Drummer Boy of Shiloh" enable Patsy and Joby to change?A. Wearing
1. 8 answers
2. asked by Gwen
3. 2,025 views
In pea plants, purple flowers are dominant over white flowers. Which Punnet square correctly shows the cross of a plant with
1. 4 answers
2. asked by Gwen
3. 2,022 views
is -7+9=-9+7 true false or open
1. 3 answers
2. asked by Hannah
3. 2,005 views
In a football game, a touchdown with an extra point is worth 7 points and a field goal is worth 3 points. Suppose that in a game
1. 1 answer
2. asked by KG
3. 1,763 views
A quadratic function has its vertex at the point (-5,-2). The function passes through the point (-8,-10). Find the quadratic and
1. 1 answer
2. asked by Caleb
3. 1,759 views
which two cities of nepal are connected by siddhartha highway?
1. 3 answers
2. asked by ashish
3. 1,757 views
1/5 of the people in a village have been inoculated against measles. If 50 people have been inoculated, the number of people in
1. 3 answers
2. asked by Nuwel
3. 1,740 views
Player B's longest home run distance is 500 ft. There are 5,280 ft in 1 mi.How many home runs would Player B need to hit at his
1. 14 answers
2. asked by LAKSHMI
3. 1,726 views
In class of 24 students, 13 students sold over 150 raffle tikets each, and the rest of the class sold about 60 tikets each. the
1. 5 answers
2. asked by LAKSHMI
3. 1,723 views
In Hamilton County, Ohio the mean number of days needed to sell a home is 86 days (Cincinnati Multiple Listing Service, April,
1. 1 answer
2. asked by ANAHI
3. 1,700 views
The invention of bronze in ancient Sumer was so significant because it_____A- provided wealth for Sumer's growing upper class B-
1. 3 answers
2. asked by Skkye
3. 1,693 views
Identify the word that best describes the underlined word which for this sentence is "the shelter"The volunteers provided the
1. 2 answers
2. asked by Cassie
3. 1,654 views
6 small glass beads are found to weigh 9.34 g. The beads are placed in a graduated cylinder filled with ethyl alcohol (density
1. 1 answer
2. asked by Laurence
3. 1,648 views
Calculate the gravitational potential energy of the water in a lake of volume 100km^3 (mass=1.0x10^14kg). The lake has an
1. 3 answers
2. asked by CeCe
3. 1,636 views
to pass a course with an A grade, a student ,must have an average of 90 or higher. A students grades on three tests are 93,92
1. 1 answer
2. asked by Emily
3. 1,632 views
Which kind of pronouns are used in the following sentences?After staying up all night to read the complete works of Poe, Tyler
1. 7 answers
2. asked by SkatingDJ
3. 1,623 views
What is a reason Sumer declines as a civilization?A- Sumerian rulers fought to gain territory B- the Tigris and Euphrates rivers
1. 6 answers
2. asked by Skkye
3. 1,616 views
The biggest stuffed animal in the world is a snake 420 m long, constructed by Norwegian children. Suppose the snake is laid out
1. 1 answer
2. asked by Lorine
3. 1,522 views
Two canoeists start paddling at the same time and head toward a small island in a lake. Canoeist 1 paddles with a speed of
1. 0 answers
2. asked by Marissa
3. 1,483 views
At a certain point on the beach, a post sticks out of the sand, it's top being 76 cm above the beach. The depth of the water at
1. 1 answer
2. asked by Matt
3. 1,481 views
Identify the complete adjective clause.The car I drive has 50,000 miles on the odometer.
1. 1 answer
2. asked by brandon
3. 1,450 views
A certain pencil comes 4 in a package for $.75. Find the cost of 24 pencils.
1. 5 answers
2. asked by kayla
3. 1,448 views
What is similar about Patsy in "The Finish of Patsy Barnes" and Joby in "The Drummer Boy of Shiloh"?A. Both are affected by
1. 5 answers
2. asked by Gwen
3. 1,395 views
The average price of a gallon of unleaded regular gasoline was reported to be $2.34 in Northern Kentucky use this price as a
1. 6 answers
2. asked by thickhoneybrown
3. 1,360 views
help pleaseIdentify the slope and intercept of the following linear equation. y=3/7x-5 Slope: 3/7; intercept: 5 Slope: -5;
1. 2 answers
2. asked by Anonymous
3. 1,314 views
Logan saves $5.50 in dimes and quarters over a week. He has 20 more dimes than quarters. Find the number of dimes and quarters
1. 1 answer
2. asked by Kyle
3. 1,311 views
A toboggan slides down a hill and has a constant velocity. The angle of the hill is 6.70° with respect to the horizontal. What
1. 0 answers
2. asked by chidera
3. 1,301 views
I have to write a compare and contrast essay of the characterization of Sir Gawain and The Wanderer and I can't really find a
1. 1 answer
2. asked by Sabrina
3. 1,291 views
In Hamilton County, Ohio the mean number of days needed to sell a home is 86 days (Cincinnati Multiple Listing Service, April,
1. 0 answers
2. asked by Vanessa
3. 1,278 views
In Hamilton County, Ohio the mean number of days needed to sell a home is 86 days (Cincinnati Multiple Listing Service, April,
1. 0 answers
2. asked by MIA
3. 1,270 views
The solubility of LiCl is 83.5 g/100 g H2O at 20 oC , and is 89.8 g / 100 g H2O at 40 oC , then what is the required mass (in
1. 2 answers
2. asked by MAD
3. 1,255 views
Two cylindrical copper wires have the same mass and are at the same temperature. Wire A is twice as long as wire B. The
1. 1 answer
2. asked by Anonymous
3. 1,251 views
1. What was thee one product that the salzburgers had some success with in Georgia that other settlers did not?A. Squash B. Rice
1. 10 answers
2. asked by HELP ME 911
3. 1,251 views
Bricks have a mass of 1.75kg each. How many bricks are there in 5wholenumber 1/4 tonnes
1. 3 answers
2. asked by Nuwel
3. 1,250 views
Dust mites are microscopic bugs that are too small to see with a dissecting microscope. To see the details of a dust mite’s
1. 2 answers
2. asked by Jeff
3. 1,235 views
A basketball player throws the ball at a 60° angle above the horizontal to a hoop whose centre is located a horizontal distance
1. 1 answer
2. asked by Anonymous
3. 1,232 views
You're squeezing a springy rubber ball in your hand. If you push inward on it with a force of 1 N, it dents inward 2 mm. How far
1. 1 answer
2. asked by Molly
3. 1,228 views
Mercury poisoning is a debilitating disease that is often fatal. In the human body, mercury reacts with essential enzymes,
1. 1 answer
2. asked by Brooke
3. 1,208 views
Help please, am i correct?The border line of the linear inequality 4x-2y < 1 is solid. True False <--
1. 2 answers
2. asked by Anonymous
3. 1,202 views
A study found that, in 2005, 12.5% of U.S. workers belonged to unions (The Wall Street Journal, January 21, 2006). Suppose a
1. 1 answer
2. asked by MIA
3. 1,201 views
Home values tend to increase over time under normal conditions, but the recession of 2008 and 2009 has reportedly caused the
1. 1 answer
2. asked by Vanessa
3. 1,200 views
A student asks why "congruent" rather than "equal" is used to discuss triangles that have the same size and shape. What do you
1. 1 answer
2. asked by Enis
3. 1,186 views
The weight w of an object varies inversely as the square of the distance d from the center of the earth. At sea level (3978
1. 1 answer
2. asked by Stacy
3. 1,170 views
The biggest stuffed animal in the world is a snake 420 m long, constructed by Norwegian children. Suppose the snake is laid out
1. 0 answers
2. asked by Lorine
3. 1,139 views
How is manifest destiny important to our past and future? How is it important?I don't really get what manifest destiny is... all
1. 5 answers
2. asked by INeedHelp
3. 1,137 views
The reaction of 9.58 g of Carbon with excess O2 yields 8.90 g of CO2, what is the percent yield of this reaction?
1. 2 answers
2. asked by janet
3. 1,131 views
An airline promotion to business travelers is based on the assumption that no more than two-thirds of business travelers use a
1. 1 answer
2. asked by MIA
3. 1,114 views
A new set of car tires has a tread depth of 8 millileters. The tread depth decreases 0.12 millimeter per thousand miles driven.
1. 1 answer
2. asked by Collins
3. 1,096 views
Home values tend to increase over time under normal conditions, but the recession of 2008 and 2009 has reportedly caused the
1. 0 answers
2. asked by MIA
3. 1,096 views
Dear Dr.,What formula is this? En = -Z^2RH/n^2 I saw you use it in one of your explanations. I know its been a few yrs since u
1. 1 answer
2. asked by Johan
3. 1,094 views
An art student wants to make a model of the classroom. The length of the classroom is 2.4 times its width. The length of the
1. 5 answers
2. asked by Abby
3. 1,091 views
At what point does the normal toy=-5-1x+3x^2 at (1, -3 ) intersect the parabola a second time? Answer: Note: You should enter a
1. 1 answer
2. asked by Megan
3. 1,077 views
A helium balloon contains 0.30g of helium.Given the molecular weight of helium is 4.0 g/mol, how many moles of helium does it
1. 1 answer
2. asked by bob
3. 1,076 views
Raul is x years old now, and Phil is 8 years older than Raul. In 2 years, Phil will be exactly twice as old as Raul is then. How
1. 10 answers
2. asked by melissa stewart
3. 1,070 views
A soccer ball rolling across a field with an acceleration of -0.5m/s/s rolls 12.5 m and then comes to a stop after 8 seconds.
1. 1 answer
2. asked by Ahmad
3. 1,048 views
Wanda took out a personal loan for $16,000 at 9% simple interest.How much interest will she pay after 5 years? Suppose she pays
1. 1 answer
2. asked by Sara
3. 1,042 views
Two objects (53.0 and 16.0 kg) are connected by a massless string that passes over a massless, frictionless pulley. The pulley
1. 1 answer
2. asked by chidera
3. 1,025 views
It is 7 digit even number.There is no repetition of digits. The digit 5 is in thousands place. The greatest digit is in thee
1. 4 answers
2. asked by Ulises
3. 1,024 views
If you walk 3/4 mile and then jog 2/5 mile, what is the total distance covered?
1. 1 answer
2. asked by Jacqueline
3. 1,024 views
How much ribbon is needed to wrap the package shown if 15 inches of ribbon are needed to make the bow?length is 16 width is 9
1. 1 answer
2. asked by anthony
3. 1,008 views
A flatbed truck is supported by its four drive wheels, and is moving with an acceleration of 7.4 m/s2. For what value of the
1. 0 answers
2. asked by jill
3. 996 views
the angles are adjacent and form an angle measuring 140 degrees. the measure of the smaller is 28 degrees less than the measure
1. 3 answers
2. asked by kahn
3. 991 views
if a ball is thrown horizontally from the top of a cliff and takes 3 seconds to reach the beach below. calculate the height of
1. 1 answer
2. asked by maham
3. 989 views
Assume that the width of your body (across your shoulders) is 50.8 cm inches and the depth of your body (chest to back) is 25.0
1. 2 answers
2. asked by Joey
3. 974 views
An airline promotion to business travelers is based on the assumption that no more than two-thirds of business travelers use a
1. 0 answers
2. asked by ANAHI
3. 957 views
If tany(1+tanx)=1-tanx, show that dy/dx=-1
1. 0 answers
2. asked by shoaib
3. 951 views
A recipe for fruit salad serves 4 people. It calls for 2 oranges and 16 grapes. You want to serve 10 people. How many oranges
1. 4 answers
2. asked by sam
3. 947 views
Choose the word phrase that can be represented by 2 – p.the difference of a number p and 2 the quotient of 2 and a number p 2
1. 7 answers
2. asked by Anonymous
3. 940 views
I have a structure that is constructed of circular rod that has a mass of 7 kg per meter of length. I must determine the moment
1. 0 answers
2. asked by Bryan
3. 921 views
An airline promotion to business travelers is based on the assumption that no more than two-thirds of business travelers use a
1. 0 answers
2. asked by Vanessa
3. 912 views
A car is towing a boat on a trailer. The driver starts from rest and accelerates to a velocity of +11.4 m/s in a time of 29.2 s.
1. 0 answers
2. asked by chidera
3. 906 views
Home values tend to increase over time under normal conditions, but the recession of 2008 and 2009 has reportedly caused the
1. 2 answers
2. asked by ANAHI
3. 896 views
The power P (in watts) generated by a windmill that has efficiency E is given by the formula P = 0.31ED^2V^3, where D is the
1. 0 answers
2. asked by Ashton
3. 895 views
Wanda took out a personal loan for $16,000 at 9% simple interest.How much interest will she pay after 5 years? Suppose she pays
1. 2 answers
2. asked by Sara
3. 892 views
The solubility of compound A in ethanol is 0.5 g per 100 mL at 0oC and 5.0 g per 100 mL at 78oC.(a) To make a hot, saturated
1. 1 answer
2. asked by Mac
3. 886 views
A mothball, composed of naphthalene (C10H8), has a mass of 1.10g
1. 1 answer
2. asked by bob
3. 879 views
What is the vertex of y=7(x+5)^2+4?
1. 1 answer
2. asked by Alex
3. 878 views
An airline promotion to business travelers is based on the assumption that no more than two-thirds of business travelers use a
1. 0 answers
2. asked by Vanessa
3. 876 views
Two cylindrical copper wires have the same mass and are at the same temperature. Wire A is twice as long as wire B. The
1. 0 answers
2. asked by Anonymous
3. 872 views
A cat is being chased by a dog. Both are running in a straight line at constant speeds. The cat has a head start of 3.6 m. The
1. 0 answers
2. asked by Alexis
3. 867 views

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