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प्रश्न
Complete the table.
| Property of metal | Use in everyday life |
| i. Ductility | |
| ii. Malleability | |
| iii. Conduction of heat | |
| iv. Conduction of electricity | |
| v. Sonority |
उत्तर
| Property of metal | Use in every day life |
| i. Ductility | In electrical wires, cable wires etc. |
| ii. Malleability | Aluminium foil |
| iii. Conduction of heat | Cooking wares, microwave, electric press, straightening machine, electric belts |
| iv. Conduction of electricity | Bulb, tubelight, lamp, refrigerator, television |
| v. Sonority | Cymbals, doorbells |
संबंधित प्रश्न
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Name the non-metal which is used to preserve food materials.
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Fill in the blank
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Name:
a metal which can be cut with a knife.
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| 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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a) Glass industry.
b) Cheese industry
c) Tanning industry.
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Rusting reduces the structural strength of iron.
The sound of one metal colliding with another makes a noise, this property is called as _______.
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Write the name.
The reagent which dissolves noble metals.
A form of non-metal which has high ductility is
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