Homework Help: Chemistry105

Posted by Mira on Sunday, December 2, 2012 at 7:16pm.

When 50.0 Ml of 1.00 m chi was mixed with 50.0 ml of 1.00 m NaOH in a calorimeter the temperature rose from 25.0 c to 32.0 c calculate the heat change for the reaction assuming that the total volume of the solution is 100.0 ml and the specific heat is 1.00 cal/ (g.c). Is the reaction exothermic or endothermic?

Chemistry105 - DrBob222, Sunday, December 2, 2012 at 7:34pm
Is it m or M? It makes a difference. m is molality; M is molarity.
What is chi?
Chemistry105 - Mira, Monday, December 3, 2012 at 12:22am
M
Chemistry105 - DrBob222, Monday, December 3, 2012 at 12:41am
One down. What's chi?
Chemistry105 - Mira, Tuesday, December 4, 2012 at 9:11pm
Hci

Answer this Question

Related Questions

Chemistry105 - When 50.0 Ml of 1.00 m chi was mixed with 50.0 ml of 1.00 m NaOH ...
Chemsitry II - 50.00 mL of 1.0 M HCl and 50.00 mL of 1.0 M NaOH are mixed. The ...
chemistry - 50.00 mL of 1.0 M HCl and 50.00 mL of 1.0 M NaOH are mixed. The ...
Chemistry - In a coffee cup calorimeter, 50.00 mL of HNO3 (aq) and 50.00 mL of ...
chemistry - A volume of 100mL of 1.00 M HCl solution is titrated with 1.00 M ...
Chemistry - 44.70 ml of 0.100 M NaOH are required to completely neutralize 50.00...
MAC1045 - What will be the final temperature of the solution in a coffee cup ...
chem - What is the pH of a solution prepared by adding 4.000 grams of NaOH to a...
Chemistry - Naoh (aq) + HCl (aq) --> NaCl (aq) + H2O (l) Using the dT ...
chemistry - three student chemists measured 50.0 mL of 1.00 M NaOH in separate ...

For Further Reading

First Name:
School Subject:
Answer: