Ask a New Question

Questions and answers by

V

Questions (232)

A solution of aniline(C6H5NH2, Kb=4.2x10^-10) has a pH of 8.69 at 25 Celsius. What was the initial concentration of aniline?I
1. 3 answers
2. 3,763 views
What is the concentration of C2O4^-2 in a 0.370M oxalic acid solution? Ka1=5.6x10^-2 and Ka2=5.1x10^-5
1. 8 answers
2. 1,861 views
A 8.5 x 10^-3 M solution of acetic acid is 4.6% ionized at 25 degree Celsius. in a 8.5 X 10^-4 M solution, the percentage of
1. 1 answer
2. 804 views
How much money should be deposited today in an account that earns 6.5% compounded monthly so that it will accumlate to $8,000.00
1. 1 answer
2. 1,092 views
How many milliliters of a 0.25 M sucrose solution contain 2.0 grams? The molar mass of sucrose (C12H22O11 ) is 342.3 g/mol.Need
1. 2 answers
2. 1,727 views
An automatic machine that fills bags of unpopped popcorn is operating properly if the weights are independently and normally
1. 1 answer
2. 756 views
An automatic machine that fills bags of unpopped popcorn is operating properly if the weights are independently and normally
1. 1 answer
2. 649 views
Need step by step explaination for soulution: A firm has net income of #2,610 and tax rate of 33%. The revenue is $20,400, cost
1. 0 answers
2. 419 views
Consider the following cash flows (CF's)(i) A single CF at t=5 of $15,000 (ii) A single CF at t=11 of of $10,000 and (111) A
1. 0 answers
2. 1,060 views
Total current assests(CA)$20,000Accounts receivable(AR) $10,000 Current Liabilities(CL) $11,000 Inventory(INV) $4,000 Net sales
1. 1 answer
2. 481 views
Sean began painting his house on Monday. He worked 5 hrs longer painting on Tuesday than he had on Monday. On Wed he worked 4
1. 1 answer
2. 546 views
Hello! I am a senior student who lives in Paris, therefore English is my seocnd language.I need help to my examen oral.
1. 4 answers
2. 847 views
Hello! I'm a French student,I'm 17,I've learned the beginning of Freedom by Jonathan Franzen. Sometimes, it seems confused as
1. 2 answers
2. 702 views
In 1993, the life expectancy of males in certain countires was 62.3. In 1999, it was 66.1 years. Let E repesent the life
1. 0 answers
2. 495 views
A space shuttle is launched from rest. It takes 8.00s to reach 165km/h , and at the end of the first 1.00 min its speed is
1. 3 answers
2. 3,726 views
The boy on the tower of height h = 20 m in the figure below throws a ball a horizontal distance of x = 56 m. At what speed, in
1. 0 answers
2. 613 views
The boy on the tower of height h = 20 m in the figure below throws a ball a horizontal distance of x = 56 m. At what speed, in
1. 0 answers
2. 551 views
The boy on the tower of height h = 20 m in the figure below throws a ball a horizontal distance of x = 56 m. At what speed, in
1. 3 answers
2. 825 views
Solve for x in terms of p and q if p^2x=x-(2p-1)/p.How would I do this if this if there is no q? I think that someone made a
1. 1 answer
2. 803 views
Simplify the expression csc@cos@tan@.What is the best way to solve this?
1. 1 answer
2. 432 views
Im not sure where to begin on this problem:g(x)= -492x^3-492x^2+308x-5 What are the only possible integer roots of g?
1. 1 answer
2. 365 views
Which salt has the highest molar solubility in pure water?Cd(OH)2, Fe(OH)2, PbCrO4, CdCO3, Mn(OH)2
1. 1 answer
2. 886 views
I am doing a paper on the balance of power between federal local and state governments in the even of a national disaster. One
1. 1 answer
2. 517 views
The monthly income of residents of Daisy City is normally distributed with a mean of $3000 and a standard deviation of $500.a.
1. 2 answers
2. 1,503 views
Assume you have applied to two different universities (lets refer to them as Universities A and B) for your graduate program. In
1. 2 answers
2. 3,168 views
Assume you have applied to two different universities (lets refer to them as Universities A and B) for your graduate program. In
1. 2 answers
2. 1,362 views
Write 9+7 as a sum of three numbers, two of which add to 10.
1. 3 answers
2. 1,039 views
how did king leopold develop his image as a great humanitarian leader?
1. 1 answer
2. 454 views
colonialism in the congo: Conquest, conflict and commercestudy guide part 2
1. 2 answers
2. 1,147 views
why did leopold want to defeat the swahili traders in the eastern areas?
1. 1 answer
2. 566 views
Let A=[7 -4 4] [-4 5 0] [4 0 9] a) Orthogonally diagonalize A b) Use answer from a) to construct a spectral decomposition for A.
1. 0 answers
2. 396 views
Using the index of a series as the domain and the value of the series as the range, is a series a function?Include the following
1. 0 answers
2. 967 views

Pages

1
2
3

Ask a New Question

Archives
Contact Us
Newest
Privacy Policy
Terms of Use
© 2025