Question

complete the reaction​

Answer 1

Answer:

CaCl2 + Na2SO4 → CaSO4 + 2 NaCl

Explanation:

this is maybe the right answer , i am new to chemical reactions so i don't know much about it

Answer 2

Answer:

But he said if I go out 5:55pm look at the sky and ask same question maybe I can get answer

this question nobody can answer