Which of the following is a renewable energy source ? (Petroleum,Solar energy,Coal)

Which of the following is a green energy ?

Which of the following has highest lattice energy?

Which of the following is not a type of energy source? (a)Generator (b)Solar cell (c)Rheostat (d)Battery

Which one of the following is a source of energy but does not cause pollution?

Which of the following statement is incorrect about internal energy? a) The absolute value of internal energy cannot be determined b) The internal energy of one mole of a substance is same at any temperature or pressure c) The measurement of heat change during a reaction by bomb calorimeter is equal to the internal energy change d) Internal energy is an extensive property