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प्रश्न
The scientist who proposed the first letter (or first letter and another letter) of the Latin or English name of
an element as its symbol, was :
पर्याय
Dalton
Proust
Lavoisier
Berzelius
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उत्तर
Berzelius
Berzelius proposed the first letter (or first letter and another letter) of the Latin or English name of any element as its symbol.
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संबंधित प्रश्न
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Write true or false
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(a) O
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Give the symbol of the following element:
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State the variable valency of the following metal.
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write symbol with the variable valency
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Zincate
Name the elements with the following symbols.
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- Al
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Mass of one atom of oxygen is
