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Questions Asked on June 23, 2012

What are the concentrations of Pb2+ and Cu2+ when the cell potential falls to 0.370 V?Given: A voltaic cell consists of a
1. 3 answers
2. asked by Maria
3. 6,036 views
Titration of 50.00 mL of 0.0521 M sodium oxalate, Na2C2O4, required 38.71 mL of a potassium permanganate solution:5 C2O42- +
1. 1 answer
2. asked by mary
3. 3,581 views
An object is released from rest at height h above the surface of the Earth, where h is much smaller than the radius of the
1. 1 answer
2. asked by Liza
3. 2,714 views
A person on a ship sailing due south at the rate of 15 miles an hour observes a lighthouse due west at 3p.m. At 5p.m. the
1. 2 answers
2. asked by Amber
3. 2,682 views
the _ hunter will wield the bow and arrow at the archery contest?
1. 2 answers
2. asked by shemeka
3. 1,508 views
A 9.1 g ball is hit into a 98 g block of clay at rest on a level surface. After impact, the block slides 8.0 m before coming to
1. 1 answer
2. asked by Erin
3. 1,498 views
I just have one more doubts concerning the use of commas.1)....... based on personal duty, hard work, respectability, and
1. 1 answer
2. asked by John
3. 1,251 views
After the closing entries are posted to the ledger, each revenue account will have a) zero balance. b)debit balance c) a credit
1. 0 answers
2. asked by VEDRANA
3. 1,189 views
John who is an amateur golfer spends 3 hours every day practicing golf. What percentage of his waking hours does John spend
1. 1 answer
2. asked by toni
3. 1,123 views
a sample of methane contain 4.5x10 the power of24 h atom.calculate the mass methane
1. 2 answers
2. asked by a
3. 1,060 views
Chris has 7 whistles. He needs 10 whistles for party. Which number sentence can help you find how many more whistles Chris
1. 1 answer
2. asked by Pope
3. 945 views
Ricardo and Jane are standing under a tree in the middle of a pasture. An argument ensues, and they walk away in different
1. 2 answers
2. asked by Anonymous
3. 919 views
a math professor is teachin two classes. The first class has 100 student enrolled and the second class has 75 estudent enrolled
1. 1 answer
2. asked by melissa
3. 904 views
In Weeks 9 and 10, you will develop an essay using definition as the rhetorical strategy. This week, you will complete your
1. 1 answer
2. asked by jennifer
3. 874 views
A rectangular block is 2 cm wider than it is high and twice as long as it it wide. Let x cm be the height of the block.Find an
1. 3 answers
2. asked by Krystal.T
3. 869 views
A wooden plank with length L = 7.5 m and mass M = 104 kg is centered on a granite cube with side S = 2.0 m. A person of mass m =
1. 2 answers
2. asked by Annabelle
3. 868 views
show that (-3, 1) and (3, -1) and (1, 3) are the vertices of an isosceles triangle. find its area. please include explanation.
1. 1 answer
2. asked by peewee
3. 831 views
A 0.8378 g sample of calcium oxalate is heated to 1000oC,CaC2O4 = CaO + CO + CO2 Calculate (a) the moles of CaO remaining after
1. 1 answer
2. asked by mary
3. 769 views
The population P of a particular city, Metropia, is growing at a rate proportional to thecurrent population. The population at
1. 1 answer
2. asked by Sinha
3. 764 views
To all the tutors here, i know i was suppose to ask a question from my homework, and this is a homework website, but i like to
1. 1 answer
2. asked by Losa
3. 735 views
Journalizing liability transaction.The following transactions of denver pharmacies occurred during 2011 and 2012. Louis Welch is
1. 1 answer
2. asked by Kevin
3. 718 views
In a problem on percentages there are three quantities that are involved. These are the base, the amount, and the rate percent.
1. 0 answers
2. asked by leila
3. 659 views
Which one of the following statements accurately reflect a characteristic of selling? What characteristic of a good salesperson
1. 1 answer
2. asked by linda
3. 654 views
Quality Management Plan for followoing case:You are working for We Are Big, Inc., an international firm with over 100,000
1. 0 answers
2. asked by Abdul
3. 623 views
Can you suggest a site where you can practice modals(used to express probability and possibility)? Thank you, Writeacher.I also
1. 1 answer
2. asked by Mike
3. 612 views
Calculate the final concentrations in mol/L of H+, Na+, Cl- and SO42- when the following three solutions are mixed together:1000
1. 1 answer
2. asked by Hadeel
3. 597 views
Can you check these sentences, please?1) You are forbidden to enter this area. You mustn't enter this area. 2) It wasn't
1. 1 answer
2. asked by Mike
3. 593 views
Mrs Sim gave pencils to every student in her class. If she gave each student 8 pencils, she would have 3 pencils left. If she
1. 1 answer
2. asked by unknown
3. 585 views
Kate is thinking about investing $60 000 for 4 years. She deposits her money into an account which earns interest paid
1. 1 answer
2. asked by Ajay Devgan
3. 574 views
If 1,790 Mega Watts of power, out of the 3,000 Mega Watts generated by a power utility, reach the destination, what percentage
1. 5 answers
2. asked by toni
3. 560 views
What is pre-shopping? A cold call is a ? The primary purpose of qualifying clients is to?
1. 1 answer
2. asked by linda
3. 545 views
Calculate the final concentrations in mol/L of H+, Na+, Cl- and SO42- when the following three solutions are mixed together:1000
1. 0 answers
2. asked by HADEEL
3. 543 views
Min's fish are sick,and she wants to add medicine to the tank. The base of the fish tank measures 40 cm by 25 cm.The tank is
1. 2 answers
2. asked by Joe
3. 516 views
factorise:1) x^4+10x^3+35x^2+50x+24 2) 3(a-b)(b-c)(c-a) 3) (a+b)^3-a-b
1. 1 answer
2. asked by JOSHI
3. 512 views
g of alchol present in 2.45l of 75 proof gin density of ethonal is 0.798 g/ml =
1. 1 answer
2. asked by April
3. 493 views
I need how to write Quality Management Plan
1. 1 answer
2. asked by Abdul
3. 474 views
Min's fish are sick,and she wants to add medicine to the tank. The base of the fish tank measures 40 cm by 25 cm.The tank is
1. 1 answer
2. asked by Joe
3. 469 views
. In annual plant, exchange of gases takes place mainly through
1. 2 answers
2. asked by Anonymous
3. 465 views
I am trying to construct a sentence using Maslow's theory on Physiological Needs. It can be personal or hypothetical.
1. 3 answers
2. asked by Christy
3. 465 views
If 3.4 mol of methane is heated so that the temperature of the gas increases 45 K while its pressure remains constant, how much
1. 0 answers
2. asked by Meg
3. 458 views
Write a 1,400- to 1,750-word paper with at least two references inwhich you describe the general type of WAN connections and
1. 1 answer
2. asked by Lakeisha
3. 447 views
How much of a 0.10 M H2SO4 solution is required to neutralise 1g of NaOH? Express your answer in cm3.
1. 1 answer
2. asked by mary
3. 436 views
A lead ball has a volume of 94.3 cm3 at 19.3°C. What is the change in volume when its temperature changes to 34.3°C?
1. 0 answers
2. asked by Bobby
3. 430 views
Which one of the following statements describes benefit ? A self-employment tax is a? The best style of selling to adopt is ?
1. 2 answers
2. asked by linda
3. 421 views
Within slave society, evidence suggested that the highest social status was ascribed to
1. 1 answer
2. asked by Maria Santillan
3. 408 views
My went to the grocery store. She forgot her purse.
1. 1 answer
2. asked by Anonymous
3. 406 views
How much of a 0.10 M H2SO4 solution is required to neutralise 1g of NaOH? Express your answer in cm3.
1. 0 answers
2. asked by HADEEL
3. 401 views
factor:180s^2+300sf+125f^2
1. 1 answer
2. asked by kathy
3. 401 views
examples of:1) acceleration against the direction of motion 2) acceleration in direction of motion 3)acceleration is uniform
1. 1 answer
2. asked by JOSHI
3. 373 views
how do I write 6y - 12 = -3x in standard form?
1. 1 answer
2. asked by meg
3. 373 views
The simplest form of binary relationship is :a)1:01 am b)1:N c)12:01:00 AM d)recursivE MY ANSWER IS B ,BUT I AM NOT SURE:)
1. 2 answers
2. asked by VEDRANA
3. 342 views
find mean median and mode of 68, 79, 72 88 and 96
1. 1 answer
2. asked by kim
3. 336 views
identify how common Hindsim is in India today
1. 1 answer
2. asked by Anonymous
3. 329 views
incorrect cluses
1. 1 answer
2. asked by angelo
3. 314 views
Which of the ones below are expressions?3b + c 56 - n = 8 5 + 6c 5 = 2y 4 = 6 -3m
1. 0 answers
2. asked by sassie
3. 309 views
write expansions:1) (4/3x+3/4y)^3
1. 1 answer
2. asked by JOSHI
3. 300 views

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