Question

Balance the following chemical equations.
la) HNO + Ca(OH), Ca(NO3), +H,0
(b) NaOH+H,SO, Na,so, +H,2
(c) NaCl + AgNO, → AgCl + NaNO,
(d) BaCl + H,SO, BaSO, +HCI​

Answer 1

Answer:

I think the questions are wrong the formula isn't right