The equivalent weight of
|
|||||||
a) |
M/3 |
b) |
M/6 |
c) |
M/2 |
d) |
M/1 |
The equivalent weight of
|
|||||||
a) |
M/3 |
b) |
M/6 |
c) |
M/2 |
d) |
M/1 |