Question

formula
che L3) Cala
t tu
814Match the following:-
Compound
a) Bonic acid
6) phosphoric acid
c) Nitsous acid
de Nibic acid
e sulphurious acid
f) sulphwic acid
9 ruduochloric acid
h Silica Cs and
il Caustic soda (sodium hydroxide)
j) Caustic potash e potassium?
- hydroxide)
kl Washing soda (sodium carbonate)
e) Baking soda (sodicem bicarbonate​

Answer 1

Answer:

Phosphorus pentoxide, P2O5, is the anhydride of phosphoric acid, H3PO4 . Sulfur dioxide, SO2, is the anhydride of sulfurous acid, H2SO3 . Sulfur trioxide, SO3, is the anhydride of sulfuric acid, H2SO4