Question

Find the ratio of mass of the combining elements in the following compounds.(a) CaCO3 (b) MgCI2 (c) H2SO4​

Answer 1

Answer:

a) CaCO3-  m(Ca) : m(C) : 3*m(O)

                -40:12:48

               - 10:3:12

b) MgCl2 - m(Mg) : 2* m(Cl)

                - 24:71

c) H2SO4 - 2*m(H) : m (S) : 4* m(O)

                - 2:32:64

                - 1:16:32

here m is molar mass of particular element

hope it helps

plss mark as brainliest