Aubree
This page lists questions and answers that were posted by visitors named Aubree.
Questions
The following questions were asked by visitors named Aubree.
Why would the founding fathers not have requirements for judges, why are they appointed and not elected?
17 years ago
In class, we discussed the titration of a 50.0 mL sample of 0.100 M HCL with a 0.100 M solution of NaOH. How would this system change if we used a 0.100 M solution of Sr(OH)2 instead of NaOH? To answer this question, complete each of the following: a) Wha...
15 years ago
Suppose you have a 0.200 M solution of the nitrogen-containing weak base NX. Suppose you wish to titrate 25 mL of this 0.200 M NX solution with a 0.100 M solution of the strong acid HNO3. Given that the Kb value of NX is 6.50x10-5, complete each of the fo...
15 years ago
Consider the titration of a 50.0 mL sample of a 0.100 M solution of the triprotic weak acid citric acid (H3C6H5O7) with 0.100 M KOH. For citric acid, the three (3) acid dissociation constant values are ka1 = 7.40x10-3, ka2 = 1.70x10-5, and ka3 = 4.00x10-7...
15 years ago
Three balls (see below) are dropped simultaneously from the 40th floor of a tall building into the air below. A) In what order will they hit the ground, or will they arrive at the same time? B) Provide an explanation for your answer above. Ball A (softbal...
13 years ago
A bicycle and its rider together have a mass of 80 kg. If the bicycle's speed is 6m/s, how much force is needed to bring it to a stop in 4 seconds.
13 years ago
Ok Juliee now.. you said that Jason has 1dollar and 56 cents right? so what do You do? Sent from my DSi
10 years ago
You lift a box weighing 25 N to a height of 2 meters. How much work is it?
5 years ago
How many ways can an IRS auditor select 5 of 9 tax returns
5 years ago
What motivated Europeans to become indentured servants? (4 points) a Many people were trying to escape poverty and disease. b They could make a lot of money during their years in service. c Indentured servants were given new homes after they were set free...
5 years ago
Translate this phrase into an algebraic expression. Four less than the product of 15 and Mabel's score Use the variable m to represent Mabel's score.
4 years ago
The original price of a computer game is $45. The price is marked down by $18. What percent of the original price is the markdown?
4 years ago
Answers
The following answers were posted by visitors named Aubree.
. Ordinary commercially available vinegar is composed of acetic acid (HC2H3O2) in aqueous solution, and normally exhibits a pH value of approximately 2.50. Given the Ka value of acetic acid (1.80x10-5), determine the concentration of HC2H3O2 present in vi...
15 years ago
Thank you sooo much! I was getting so mad at trying to figure out this answer, your are a life saver!
13 years ago
The more positive reduction potential will always be the cathode. That is, Ag+ will be the cathode, and Mg2+ will be the anode.
10 years ago
PHOENIX, Sept. 20, 2012—Arizona's new immigration law takes effect this week. According to the law, police officers must check the status of anyone who may be an undocumented immigrant. Officers have the right to decide who is checked under this law. Whic...
5 years ago
Using m for Mabel's score, the phrase the product of 15 and Mabel's score is written as 15m. The phrase four less than the product of 15 and Mabell's score is written 15m-4. Answer = 15m-4
4 years ago
Someone, please help me!
4 years ago
Along the crest of mid-ocean ridges
3 years ago