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प्रश्न
State the valency of the following metallic element and write symbol with the valency
Aluminium
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उत्तर
Metals have positive valency 1, 2 or 3,
| Element | Symbol | Valency |
| Aluminium | \[\ce{Al}\] | \[\ce{Al^3+}\] |
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संबंधित प्रश्न
Give two symbols which have been derived from the "English names" of the 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 :
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Symbol represents _____ atom(s) of an element.
Give the symbol of the following element:
Aluminium
State the type of element for the following:
Aluminium
Give the symbol of the following element:
Phosphate
Write the radical of the following valency:
Calcium
Give the formula of the following gas:
Nitrogen dioxide
What does the symbol '(g)' present in a chemical equation, mean?
Antimony has the highest tensile strength.
