Saturday
April 19, 2014

Homework Help: Chemistry DrBob

Posted by Ben on Wednesday, April 27, 2011 at 10:39pm.

I don't understand how you get the answer. I really don't understand any of this, how do I set it up with the numbers? once i get how to do this, then i feel i will understand how to set these up from here on out. so if you could, show all your work, thanks

(A). A reaction with a known q is performed in a bomb calorimeter and is found that 10.0 kj of heat is required to raise the temperature of the calorimeter by 2.15 degrees C. calculate the heat capacity of the calorimeter.

(B). When 1.00 g of C2H6(g) is burned in the bomb calorimeter from (A), the temperature rises from 22.00 degrees C to 33.13 degrees C. calculate q for the combustion of C2H6(g) as performed

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Ksp/Ka Questions-Chem - I really don't understand how to set this up. Any help ...
math - just a little stuck can you help me out? 1.)Sales (in millions) of a ...
chemistry - If given the quantum numbers: 2,1,-1,-1/2 give the element. I ...
Math - The average of X numbers is 15. If the sum of the X numbers is 90, what ...
math - How many two digit numbers are there in base 5. I really don't understand...
math check - Simplify each rational expression. 3a(a-4)^2 over a^2(a-4) I don't ...
math - The set S has the property that if a is in S, then a squared + a is also ...
geometry - T is the set of all positive numbers n such that n <50 and the ...
Math - Hi. I found this question on a Math Counts practice test and it ...
Chemistry - What is wrong with or ambiguous about hte phrase "four molecules of ...

Search
Members