Question

Na2co3 equivalents weight

Answer 1

Answer:

2

Explanation:

Gram Equivalent Weight of CaCO3 = 100 ÷ 2 = 50. The numbers of electronic charge on cation of Na2CO3 is 2

Answer 2

Answer:

It is GMM÷2

Explanation:

Because Na and CO3 breaks as Na+2 and CO(-2)