Substances Ca (OH) 2, HNO3, HgO, Hg, AgNO3 are given. With which of them does the hydrochloric acid solution react?

Hydrogen chloride, or hydrochloric acid as it is called, is one of the strongest in its class. 5 compounds have been proposed, among which our acid will react with only three: Ca (OH) 2, HgO, AgNO3. In order to prove, I will give the reactions (for the convenience of explanation, we will number the reactions):
1) 2HCl + Ca (OH) 2 = CaCl2 + 2H2O
2) 2HCl + HgO = HgCl2 + H2O
3) HCl + AgNO3 = HNO3 + AgCl.
In the first case, the acid interacts with bases (in our case, a poorly soluble base);
Our acid also interacts with oxides, we get salt in the products, which precipitates (second reaction).
And the last – the acid interacts with salts, under an important condition: in the products we will see a precipitate, which we get in 3 reactions.
As for Hg, we find this metal after H2 in the range of metal activity, and there will be no reaction with HNO3, since it is also an acid.