Question

Write the chemical formula of the following compounds (i) Calcium bromide (ii) Chromium Sulphate (iii) Magnesium Phosphate (c) Give empirical formula of : (3) 1. Benzene (C6H6) 2. Glucose (C6H12O6) 3. Acetylene (C2H2)​

Answer 1

Answer:

1.CaBr2

2.Cr2(SO4)3

3.Mg3(PO4)2

emperical formula:

1.C6H6

2.C6H12O6

3.C2H2