Question

41.
If the atomic mass of carbon is
taken as 50amu, what is the
atomic mass of oxygen?

A)16amu
B)32amu
C)66.66amu
D)50amu
​

Answer 1

Answer:

16 amu....................

Answer 2

1 amu will change as it is defined as 1/12th the mass of carbon-12. So now it will be 50/12.

Atomic mass of oxgen = 16 amu = 50x16/12

=66.66amu (the normal unit)

Hope it helps