10. 48 g of oxygen react and all of the heat energy is transferred to 2000 g of water. Calculat the temperature of the water. Assume the specific heat of water 4.181/8*C.
AH = -1560
molex
2 CxH(8) +702 (8) ► 4 CO2 (g) + 6 H20 (1)
a 39.9°C
b. 279.9 °C
C. 399 °C
d. 10697.14 °C

26. of of (aq) by (aq) is . if 50.00 ml of 1.05 m is to 25.00 ml of 1.86 m ,at be? ( no is toina of aof) , h.. (p. ). . .

What would happen to a volleyball left outside in the winter? o o o o a. it would expand. b. it would lose air. c. it would shrink. d. it would explode.

4.25g sample of solid ammonium nitrate dissolves in 60.0g of water in a coffee-cup calorimeter, the temperature drops from 22.0 c to 16.9 c. assume that the specific heat of the solution is the same as that of pure water. calculate delta(h) (in kj/mol nh4no3) for the solution proces.