× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
mherrera mherrera
wrote...
Posts: 21
Rep: 0 0
10 years ago
Calculate the temperature change which will be caused by each of the following processes.

0.60 moles of NH4Cl are dissolved in 1.00L of water.

Previous question had 0.32 moles NH4Cl dissolved in 1.00l of water with the solutions denisty of 1.0012g/ml and a specific heat of 0.9818cal/g*C if that helps.
Also the temperature dropped by 13.7
degrees C, this was for the previous question not the one I am asking for help on.
Read 271 times
1 Reply

Related Topics

Replies
wrote...
#1
10 years ago
0.60 moles per litre @ 13.7 C drop / 0.32 moles = 25.7

Your answer: temperature should drop 25.7 Celsius
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1297 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 3738
  
 140
  
 260
Your Opinion
Who will win the 2024 president election?
Votes: 3
Closes: November 4
Previous poll results: Which industry do you think artificial intelligence (AI) will impact the most?