Question

all chemical formulaes of class 10th chemistry​

Answer 1

Answer:

Caustic soda - NaOH

Gypsum - CaSO4. 2H2O

Plaster of Paris - CaSO4. ½H2O

Baking soda - NaHCO3

Washing soda - NaCO3. 10H2O

Bleaching powder - CaOCl2

I think these are sufficient.

Answer 2

Answer:

# Common salt - NaCl

# Caustic soda - NaOH

# Washing soda - Na2CO3 . 10H2O

# Baking soda - NaHCO3

# Bleaching powder - CaOCl2

# Plaster of Paris (P.O.P.) - CaSO4 . 1/2H2O