1.

gas.6. Balance the following chemical equations.(a) HNO,+Ca(OH), CaNOJ,+ H,o(b) NaOH+HSO, Na SO, +H,O(c) NaCI + AgNO, AgCl + NaNO,(d) BaC,+H,SO,BaSO,+ HCI

Answer»

a) 2HNO3+Ca(OH)2= Ca(NO3)2+2H2O



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