The equivalent weight of CaCO3 is (molar mass ofCaCO3 = Mg mol-1)(1) M

1.	The equivalent weight of CaCO3 is (molar mass ofCaCO3 = Mg mol-1)(1) M(2) M/4(3) M/3(4) M2
Answer» ANSWER: M/2 Explanation: equivalent WT. = molar mass ÷ N- factor n factor of CaCO3 is 2 molar mass= M so equivalent wt. = M/2

The equivalent weight of CaCO3 is (molar mass ofCaCO3 = Mg mol-1)(1) M(2) M/4(3) M/3(4) M2

Answer»

M/2

Explanation:

equivalent WT. = molar mass ÷ N- factor

n factor of CaCO3 is 2

molar mass= M

so equivalent wt. = M/2