Answer:
E= 3.186 *[tex]10^{-8}[/tex] J
Explanation:
mass of atom =m=3.54 × [tex]10^{-25}[/tex]kg.
speed of light =c= 3*[tex]10^{8}[/tex]
energy equivalence=E= ?
E =m c²
= 3.54 × [tex]10^{-25}[/tex] *[tex](3*10^{8} )^{2}[/tex]
E= 3.186 *[tex]10^{-8}[/tex] J
