Question

write the chemical formula for zinc carbonate using criss cross method​

Answer 1

Used in pharmaceuticals, to make other zinc compounds, as a feed additive. CAMEO Chemicals. Contents.

hope it helps ☺️

Answer 2

To write the chemical formula of a binary compound. Determine the valencies of the two elements present. Write the chemical formula such that the sums of the valencies of the two elements are equal. Do this by determining the lowest common multiple of the two valencies.