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प्रश्न
Name two major non-metals which are present in fertilisers and enhance the growth of plants.
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उत्तर
Two major non-metals which are present in fertilisers and enhance the growth of plants are:
- Nitrogen
- Phosphorus
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संबंधित प्रश्न
State one use of the following metal:
Silver
What elements are present in steel?
Mention two uses of the following metals and non-metals
Aluminium
Fill in the blank spaces by choosing the correct words from the given list.
List: amalgam, chlorine, gallium, sodium chloride, silver chloride
A solution of a metal in mercury is called ________
State two important uses of following metal:
Uses of gold
Write scientific reason.
Sodium is always kept in kerosene.
What was Mendeleev's basis for the classification of elements?
Which of the following property is generally not shown by metals?
The metal can be cut with a knife ______.
The typical shine of metals is called ______.
