Question

6) Mass of neutron is.
1.0 Marks
o 1.676 X 10245
1.672 X 10 -24g
1.676 X 10 249
1.672 X 10 239​

Answer 1

Answer:

I think so 1.67 × 10−24g

Explanation:

option B

Answer 2

1.672 X 10 239is right answer here