A sedimentary rock is formed from mud, sand, and pebbles that are deposited in layers upon layers that eventually turn to rock. How is the composition of a rock different from that of cells in living organisms?

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.

the components of a vector are the parts of the vectors that are to each other.

b perpendicular

80cm/s.

24cm/s.

53.3cm/s.

1 is a answer of a question