How are acids and protons related? (1 point) A.) Acids are substances that contain fewer protons than bases.
B.) An acid can accept a proton from a base when they react.
C.) An acid can donate protons to a base when they react.
D.) Acids are substances that contain more protons than bases.

answer: 802.3 kilo joules of energy represents 191.75 kilo calorie of energy.

explanation:

energy released during combustion of one mole methane = 802.3 kilo joules

if 1 kilo joule = 0.239006   kilo calorie

then ,802.3 kilo joule will be = 802.30.239006 kilo calorie

802.3 kilo joule = 191.75 kilo calorie

hence, the energy in kilo calorie is 191.75 kilo calorie.