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प्रश्न
Write balanced equation to satisfy the following statement:
\[\ce{Acid + Carbonate or bicarbonate -> Salt + water + Carbon dioxide}\]
उत्तर १
\[\ce{CaCO3 +2HCl → CaCl2 +H2O + CO2}\]
उत्तर २
\[\ce{\underset{(dil)}{H2SO4}+CuCO3 -> CuSO4 + H2O + CO2}\]
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संबंधित प्रश्न
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| Name of the salt | Formula | Salt obtained from | ||
| Base | Acid | |||
| (i) | Ammonium chloride | NH4Cl | NH4OH | ______ |
| (ii) | Copper sulphate | ______ | ______ | H2SO4 |
| (iii) | Sodium chloride | NaCl | NaOH | ______ |
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| (vi) |
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Exlain the following:
\[\ce{H3PO3}\] is not tribasic acid.
