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प्रश्न
Give the symbol of the following element:
Sulphite
उत्तर
| Name | Symbol |
| Sulphite | SO3 |
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संबंधित प्रश्न
Give the names and symbols of five familiar substances which you think are elements.
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 :
What do the following symbol stand for?
H2
The formula of the sulphate of an element M is M2(SO4)3
Write the formula of it
Chloride
State the type of element for the following:
Antimony
Give three reasons why – carbon dioxide is considered a compound, while carbon – an element.
Give the symbol of the following element:
Nitrate
Write the radical of the following valency:
Oxygen
State the valency of the following metallic element and write symbol with the valency
Magnesium
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).
Bisulphate
