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प्रश्न
State two important uses of following non-metal
Uses of chlorine
उत्तर
Uses of chlorine :
- It is used for bleaching cotton and jute fabrics.
- It is used in the sterilization of drinking water.
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संबंधित प्रश्न
Give an example of a metal which is a liquid at room temperature.
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Which of the following non-metal is a liquid?
(a) carbon
(b) sulphur
(c) bromine
(d) iodine
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(a) brass
(b) amalgam
(c) steel
(d) bronze
Name a metal used as a thermometric liquid
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Name a metal which can be cut with a knife :
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Name:
a metal which is a bad conductor of heat and electricity
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Acidic oxide ………………
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| Substance | Property |
| a. Potassium bromide (KBr) | 1. Combustible |
| b. Gold | 2. Soluble in water |
| c. Sulphur | 3. No chemical reaction |
| d. Neon | 4. High ductility. |
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State whether the statement given below is true or false. If false write the correct statement.
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