Which of the following salts is known as washing soda?
- A$Na_2CO_3$
- B$Na_2CO_3 \cdot H_2O$
- C$Na_2CO_3 \cdot 10H_2O$
- D$Na_2CO_3 \cdot 5H_2O$
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Similar Questions
Which of the following statement$(s)$ are correct,when alkali metals burn in the presence of oxygen?
$I$. Lithium forms monoxide
$II$. Sodium forms peroxide
$III$. Potassium,rubidium and cesium form superoxide
$I$. Lithium forms monoxide
$II$. Sodium forms peroxide
$III$. Potassium,rubidium and cesium form superoxide
On heating 'Trona $(Na_2CO_3 \cdot NaHCO_3 \cdot 2H_2O)$' with the help of a Bunsen burner,we get . . . . . . as the solid residue.
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View SolutionThe causticization process is used for the preparation of:
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View SolutionWhich of the following is an alkali metal?
Which of the following is the chemical formula for dolomite?
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