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प्रश्न
The Latin language name of an element is natrium. The English name of this element is :
विकल्प
sodium
potassium
magnesium
sulphur
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उत्तर
Sodium
The English name of the element natrium is Sodium (Na).
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संबंधित प्रश्न
Give two symbols which have been derived from the "English names" of the elements.
The anion of an element has ______.
State the type of element for the following:
potassium
Give the symbol of the following element:
Arsenic
Give the symbol of the following element:
Antimony
State the type of element for the following:
Oxygen
Give the formula of the following gas:
Nitrogen dioxide
State whether the following ion or radical given below of a non-metallic element exhibits valency: 1–, 2– or 3–. (write the ion or radical with the correct valency).
Dichromate
State whether the following ion or radical given below of a non-metallic element exhibits valency: 1–, 2– or 3–. (write the ion or radical with the correct valency).
Phosphate
What does the symbol '(aq.)' present in a chemical equation, mean?
