PbO2 + 2NaOH → ______ + H2O
Na2PbO2
Na2PbO3
Na2PbO
None of these
PbO2 + 2NaOH → Na2PbO3 (sodium plumbate) + H2O
Lead oxide reacts with sodium hydroxide to form sodium plumbate and water.
PbO + 2NaOH → ______ + H2O
Amonium salts on reaction with sodium hydroxide given
NH4Cl + NaOH → A–– + NaCl + H2O A is
Cl2 + 2NaOH → NaCl + A–– + H2O to form. A is
(Cold & dilute)
Identify X in the following reaction X + Acid → Salt +H2O