

MCQOPTIONS
Saved Bookmarks
1. |
The isotopes of chlorine with mass number 35 and 37 exist in the ratio of |
A. | 0.043055555555556 |
B. | 0.085416666666667 |
C. | 0.12569444444444 |
D. | 0.12777777777778 |
Answer» D. 0.12777777777778 | |