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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. 12,033 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. 10,665 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. 10,266 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. 10,125 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. 6,009 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. 5,097 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. 4,827 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. 4,485 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. 3,751 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. 3,624 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. 3,579 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. 3,202 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. 2,913 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. 2,827 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. 2,781 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. 2,729 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. 2,490 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. 2,436 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. 2,161 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. 2,058 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. 2,001 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. 1,995 views
is -7+9=-9+7 true false or open
1. 3 answers
2. asked by Hannah
3. 1,984 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. 1,734 views
which two cities of nepal are connected by siddhartha highway?
1. 3 answers
2. asked by ashish
3. 1,732 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. 1,725 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. 1,724 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. 1,698 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. 1,697 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. 1,681 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. 1,676 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. 1,639 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. 1,625 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. 1,614 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. 1,601 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. 1,601 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. 1,594 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. 1,494 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. 1,458 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. 1,457 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. 1,432 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. 1,399 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. 1,378 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. 1,336 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. 1,297 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. 1,289 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. 1,267 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. 1,267 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. 1,260 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. 1,247 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. 1,231 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. 1,224 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. 1,222 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. 1,221 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. 1,216 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. 1,214 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. 1,208 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. 1,188 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. 1,182 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. 1,182 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. 1,174 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. 1,157 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. 1,148 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. 1,116 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. 1,114 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. 1,100 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. 1,092 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. 1,074 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. 1,070 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. 1,069 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. 1,066 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. 1,055 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. 1,054 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. 1,050 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. 1,027 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. 1,013 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. 999 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. 998 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. 994 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. 992 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. 974 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. 972 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. 971 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. 948 views
If tany(1+tanx)=1-tanx, show that dy/dx=-1
1. 0 answers
2. asked by shoaib
3. 937 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. 935 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. 927 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. 917 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. 894 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. 891 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. 876 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. 873 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. 869 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. 869 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. 863 views
What is the vertex of y=7(x+5)^2+4?
1. 1 answer
2. asked by Alex
3. 861 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. 854 views
A mothball, composed of naphthalene (C10H8), has a mass of 1.10g
1. 1 answer
2. asked by bob
3. 854 views
After the signing of the Treaty of Paris in 1763, France gave __________ to __________.
1. 2 answers
2. asked by dede
3. 853 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. 846 views

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