1.

Let the mass of electron is two times, mass of proton is 1/4^(th) and mass of neutron is 3/2 of original mass. Then, the atomic weight of 6^(C^12) atom

Answer»

INCREASES by 37.5%
DECREASES by 87.5%
Decreases by 12.5%
REMAINS same

Answer :C


Discussion

No Comment Found