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प्रश्न
State two characteristics of Basic oxides.
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उत्तर
Basic oxide
- Formed when metals are burnt in air
- turn red litmus to blue.
eg. potassium oxide [K2O]
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संबंधित प्रश्न
A chemical called oxygenated water.
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The natural way of adding oxygen to air which involves green plants is called
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Fill in the blank space by choosing the correct word from the given list.
List: sulphurous, nitric acid, red lead oxide paint, oxygen, phosphoric
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Write fully balanced equation for the following :
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Give reason for the following:
Oxidation of sulphur results in a product which turns moist blue litmus red.
