Questions LLC
Login
or
Sign Up
Ask a New Question
Science
Chemistry
DrBob222
- it says my answer should be a number.
1 answer
See my response at the original post. It makes it easier if we follow a thread.
You can
ask a new question
or
answer this question
.
Similar Questions
1 euro is worth 1.2 U.S dollars
if I budget 150$ per night for a hotel room. What is the maximum number of euros I should spend
Top answer:
Are you in a country which requires VAT at 16.36%? Or in a state which levies sales taxes on hotel
Read more.
solve Ka for HX => H^+ + X^- given 0.1M LiX at pH=8.9
Chemistry - DrBob222, Tuesday, March 30, 2010 at 6:32pm LiX(aq) ==>
Top answer:
yes. It is 0.1 initially, it is 0.1-x at equilibrium in the ICE chart.
Read more.
Drbob222, even if you just tell me that there is an answer to the following problem then i know that there is an answer because
Top answer:
I apologize for the confusion in my previous response. Let's go through the steps together and find
Read more.
DrBob222 please help me answer the question that I posted pleaseee, pleaseeee
Top answer:
Jennifer, I can't help you. I don't know what you did in the nucleophile experiment and even if I
Read more.
DrBob222
No. 0.30 isn't the correct answer either. I'm going to ask my prof about it tomorrow.
Top answer:
Thank you; please do and please post his/her response.
Read more.
DrBob222 - for molar mass do you use significant figures? If so would the answer be 0.05 (3.55/65.39)3.55 has 3 SF's correct?
Top answer:
I don't know where these numbers come from.
Read more.
what does air pressute do to the freezing, melting ad boiling point
*Note to DrBob222: If you are going to answer this, please ,
Top answer:
Chad--I GAVE you an answer. It's below at one of your earlier posts of the same question. In fact, I
Read more.
DrBob222, I got an answer of 33 and 24.23 as the temperature but it is incorrect. I looked at your response to David and
Top answer:
heat from burning 5.8 g benzene is 6542 x (5.800/2*78.114) = 242,873.2 J. 242,873.2 = 5691 g x 4.184
Read more.
I posted a question like this but my numbers were actually wrong. These are the correct ones.
5.94e-3 / 1.11e-3 = 5.33e-2/2.66e-2
Top answer:
I think things have become out of hand. It looks as if you did things right. I wolld not round to 5.
Read more.
* From your hint, I arrived at an answer of 3.46 x 10^4 but the answer key says 3.11 x 10^5 Ib.
A backyard swimming pool holds
Top answer:
The problem with your problem is that it doesn't list a temperature so I had to assume a T of 70 F.
Read more.
Related Questions
i need help.
Calculate the pH of a 0.24 M CoCl3 solution. The Ka value for Co(H2O)63+ is 1.0 10-5. how do u do these with like
Calculate the molar solubility of MgCO3 in a solution that already contains 1.7×10−3 M sodium carbonate.
MgCO3 Ksp = 6.82 x
Just WHO IS DRBOB222? AND WHY ARE YOU SO AMAZING? PLEASE TELL US MORE ABOUT YOURSELF!
What is the [H3O+] of a solution with [OH-] = 6.3 × 10-4 M?
A. 6.3 × 10-18 M B. 10.80 M C. 6.3 × 10-4 M D. 1.6 × 10-11 M
Which of the following would have the greatest entropy?
A. Water placed in the refrigerator B. Water sitting out on the kitchen
Determine the number of bromide ions in solution when 4.23 g of magnesium bromide and 1.21 g of potassium bromide are dissolved
Write a word phrase for 5p. (1 point)
A) the product of a number and 5 B) the quotient of a number and 5 *** C) a number plus 5
10.2 g of Pb(NO3)2 are dissolved in 100 mL of water, and added to 250.0 mL of a 0.250 M solution of KI. Determine the mass in
@PsyDAG, @DrBob222, @Reiny, @oobleck. Where are u? :(
You roll a number cube numbered from 1 to 6. what is the probability you roll a number divisible by 4?
Answer: I think 2/6 or 1/3