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प्रश्न
Give two symbols which have been derived from the "English names" of the elements.
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उत्तर
Two examples of symbols which have been derived from the “English names” of their respective elements: Sulphur – S and Aluminium – Al.
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संबंधित प्रश्न
Give the symbols and valencies of following radicals:
(a) Hydroxide (b) Chloride
(c) Carbonate (d) ammonium
(e) Nitrate
Write the symbols of helium, silver, krypton, antimony, barium.
The formula of the sulphate of an element M is M2(SO4)3
Write the formula of it
Chloride
Give the symbol of the following element:
Magnesium
Give the symbol of the following element:
Carbonate
Write the radical of the following valency:
Sulphur [Sulphide]
Give the formula of the following gas:
Ammonia
State the valency of the following metallic element and write symbol with the valency
Chromium
The symbol of tungsten is _______.
The chemical symbol for sodium is
