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How will you obtain?[Write balanced equation] [5]a)Silver Chloride from Silver nitrateb) Sodium chloride from Sodium oxidec)Nitric acid from Nitrogen pentoxide.d)Oxygen from watere)Sulphur from Hydrogen sulphide |
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Answer» Answer: (a) Calcium hydroxide + Carbon dioxide → Calcium carbonate + Water Ca(OH)
+CO 2
→CaCO 3
+H 2
O (b) Zinc + Silver nitrate → Zinc nitrate + Silver Zn+2AgNO 3
→Zn(NO 3
) 2
+2Ag (c) Aluminium + Copper chloride → Aluminium chloride + Copper 2Al+3CuCl 2
→2AlCl 3
+3Cu (d) Barium chloride + Potassium SULPHATE → Barium sulphate + Potassium chloride 2
+K 2
SO 4
→BaSO 4
+2KCl |
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