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प्रश्न
Since metal carbonate and metal bicarbonate are basic, they react with acids to give salt and water with the liberation of ______.
विकल्प
NO2
SO2
CO2
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उत्तर
Since metal carbonate and metal bicarbonate are basic, they react with acids to give salt and water with the liberation of CO2
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संबंधित प्रश्न
Give the names and formulae of two strong acids.
The salt which will give a neutral solution on dissolving in water will be ______.
- What do you understand by the term, acid?
- Name the positive ion formed when an acid is dissolved in water.
- Draw the structure of this ion.
Give a balanced equation for reaction of nitrogen dioxide with water.
Name an acid used to flavor and preserve food.
Write balanced equation to satisfy the following statement:
\[\ce{Acid + Carbonate or bicarbonate -> Salt + water + Carbon dioxide}\]
Out of three metals P, Q and R, P is less reactive than Q and R is more reactive than P and Q both. Suggest an activity to arragne P, Q and R in order of their decreasing reactivity.
Table salt is acidic.
HCl, HNO3, C2H5OH, C6H12O6 all contain H atoms but only HCl and HNO3 show acidic character. Why?
State whether the following statement is true or false. Correct the false statement.
Lemon water is basic in nature.
