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प्रश्न
Name two non-metals which are both brittle and non-ductile.
उत्तर
Sulphur and phosphorus are two non-metals that are both brittle and non-ductile.
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संबंधित प्रश्न
Name two metals which are both malleable and ductile.
The electronic configurations of four particles A, B, C and D given below:
| A | 2, 8, 8 |
| B | 2, 8, 2 |
| C | 2, 6 |
| D | 2, 8 |
Which electronic configuration represents:
(i) magnesium atom?
(ii) oxygen atom?
(iii) sodium ion
(iv) chloride ion?
Name a non-metal that is used for filling into electric bulbs
Fill in the blank
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Give the effect of heat on metal oxides based on the activity series ?
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Oxygen, hydrogen, and sulphur are examples for
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