Thursday
July 31, 2014

Homework Help: chemistry

Posted by Sona on Saturday, November 23, 2013 at 12:34am.

20.0 g of ammonium nitrate (NH4NO3) is dissolved in 125 g of water in a coffee-cup calorimeter, the temperature falls from 296.5 K to 286.4 K. Find the value of q for the calorimeter.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

solid chemistry - H1P2: DECOMPOSITION OF AMMONIUM NITRATE Solid NH4NO3 (ammonium...
Chemistry - The standard heat of formation of solid ammonium nitrate. NH4NO3 is...
Chemistry - When 10.0 g of ammonium nitrate (molar mass= 80 g/mol) are dissolved...
Chemistry - Ammonium nitrate has been used as high explosive because its ...
Chemistry - If 8.00 g of ammonuim nitrate is dissolved in 1000 ml of water for ...
chemistry - Nitric acid and zinc react to form zinc nitrate, ammonium nitrate, ...
chemistry - What mass of water (in grams) is needed to dissolve 28.7 g of ...
chemistry - Which of the following solutes dissolved in 1000 g of water would ...
chemistry - Give the name for each of the following: (a) SiF4----Silicon ...
Urgent Chemistry!! - I have done everything to solve this problem and I can't ...

Search
Members