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Question
Which metal foil is used for packing some of the medicine tablets?
Solution
Aluminium metal foil is used to pack some medicine tablets.
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RELATED QUESTIONS
Some properties are listed in the following Table. Distinguish between metals and non-metals on the basis of these properties
| Properties | Metals | Non-metals |
| 1. Appearance | Lustrous | Dull |
| 2. Hardness | Hard | Soft |
| 3. Malleability | Can be beaten into thin sheets | Cannot be beaten into thin sheets |
| 4. Ductility | Can be drawn into wires | Cannot be drawn into wires |
| 5. Heat Conduction | Good conductors of heat | Poor conductors of heat |
| 6. Conduction of Electricity | Good conductors of electricity | Poor conductors of electricity |
Name one metal which has a low melting point.
Which property of copper and aluminium makes them suitable for making cooking utensils and boilers?
Why are alloys made?
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two metallic oxides which are amphoteric
Give a short account of heating effect on metal carbonates based on the activity series ?
Give reason for the following:
Metals form cations while non-metals form anions.
Select the appropriate option for the following statement:
The element which shows properties of both metals and non-metals.
Find the odd one out and give its explanation.
Diamond is a hard substance.
