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प्रश्न
Give the symbol of the following element:
Sodium
उत्तर
| Name | Symbol |
| Sodium | Na |
संबंधित प्रश्न
Write the formula of the compound formed – given symbols and combining power or capacity (valency) of the following element in the compound.
Ca2+ NO31-
State which element exists in the highest percentage in atmosphere.
Give the symbol of the following element:
Xenon
Write the chemical formula of the following:
Sodium bromide
Select the correct answer from the choice in the bracket.
The formula of caustic soda.
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).
Oxide
The pictorial symbol for water given by the alchemists was
The symbol of tungsten is _______.
The first letter of a symbol is always written as a ______ letter and the second letter as a ______ letter.
In the same way in chemistry, each element is denoted by a ______.
