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निम्न रासायनिक समीकरण को संतुलित कीजिये:

(a) HNO3+ Ca(OH)2→ Ca(NO3)2+ H2O
(b) NaOH + H2SO4 → Na2SO4 + H2O
(c) NaCl + AgNO3→ AgC2l + NaNO3
(d) BaCl2 + H2SO4 → BaSO4 + HCl

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संतुलित रासायनिक समीकरण :-

(a) 2HNO3(aq) + Ca(OH)2(aq)→ Ca(NO3)2(aq) + 2H2O (l)
(b) 2NaOH (aq) + H2SO4(aq) → Na2SO4 (aq) + 2H2O(l)
(c) NaCl (aq) + AgNO3(aq)→ AgCl (s) + NaNO3(aq)
(d) BaCl2(aq) + H2SO4(aq) → BaSO4 (s) + 2HCl (aq)

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