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प्रश्न
Sodium hydroxide is a ______.
विकल्प
acid
base
oxide
alkali
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उत्तर
Sodium hydroxide is a alkali.
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संबंधित प्रश्न
Give one example in the following case:
An oxide which is a base.
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Salts are neutral.
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| Column (A) | Column (B) |
| (a) Plaster of Paris | Ca(OH)2 |
| (b) Gypsum | CaSO4. 1/2 H2O |
| (c) Bleaching Powder | CaSO4.2H7O |
| (d) Slaked Lime | CaOCl2 |
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