Question

What is name of scientist who stated that matter can be converted into energy?

Answer 1

Einstein is the scientist

Answer 2

The name of scientists who stated that matter can be converted into energy are Boyle and Einstein.

EXPLANATION:

For Boyles, the law stated by him was that for a pressure and temperature which would be then be converted to energy and for that given by the Einstein it stated that the light carries packet of photons which could further be converted into energy by a conversion formula given by Einstein that is $E=m c^{2}$. Where m is the mass and c is speed of light.