Unit 15 Flashcards
0
Q
4.184 for water can also be
A
1 cal/g C
1
Q
Ammonium nitrate
A
NH4NO3
2
Q
-changeH
A
Exothermic
3
Q
+changeH
A
Endothermic
4
Q
When the products have higher energy then the reactants, energy is
A
Absorbed
5
Q
ChangeH neutralization
A
-q/mol
6
Q
When heat is transferred to the system, the process is said to be _______, and q is _____
A
Endothermic, positive
7
Q
Br2 natural state?
A
Liquid
