Select the correct order of bond energy:

Select one:

a. CC < HH < NN < PP

b. HH < PP < NN < CC

c. PP < NN < CC< HH

d. NN < PP < CC < HH

Determine the amount of heat absorbed by a calorimeter when the temperature of 42.8 grams of water is increased from 27.2 C to 91.4 C. The specific heat capacity of water is 4.18 J /gC.

Select one:

a. 32.8 KJ

b. 57.3

c. 81.6 KJ

d. 11.5 KJ