Which of the followig substances yeild less than 4 Kcal/mol when its phosphate bond is hydrolysed

Which of the following substances yield less than 4 Kcal/mol when its phosphate bond is hydrolysed

Which of the followig sepcies has less number of protons than the number of neutrons?

Which one of the following bonds has the highest average bond energy(kcal/mol):

If the rate of emission of heat of a substance is less than its rate of absorption, then its temperature . . .. . . .

Which of the followig is true of displacement? Its magnitude is greater than the distance travelled by the object.