Question

One molecule of glucose releases energy:
(a) 68600 kcal
(b) 686000 kcal
(c) 6860000 kcal
(d) 786000 kcal

Answer 1

option number a ..................................

Answer 2

when 1 mole of glucose is oxidized with 6 moles of oxygen there are 6 moles of CO2 and 6 moles of water and 686 kcal energy is produced.