a.) Einstein’s equation E = mc2 tells us how much pure energy is released when matter is converted to light. (E) is the amount of energy released in joules, (m) is the am

a.) Einstein’s equation E = mc2 tells us how much pure energy is released when matter is converted to light. (E) is the amount of energy released in joules, (m) is the amount of mass that disappears in kilograms, and (c) is the speed of light (3 x 108 m/s). Using your previous answer, calculate how much total energy the Sun will eventually generate by fusing its entire supply of hydrogen into helium.
b.) Let’s assume that the entire supply of hydrogen in the Sun would eventually be fused to form helium. If four hydrogens lose 1% of their mass when they join to form one helium nucleus, calculate the total mass that the Sun will lose after all of its hydrogen is converted to helium.