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प्रश्न
Give the symbol of the following element:
Platinum
उत्तर
| Name | Symbol |
| Platinum | Pt |
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संबंधित प्रश्न
Define: Elements-
The symbols of the elements cobalt, aluminium, helium and sodium respectively written by a student are as
follows. Which symbol is the correct one ?
Write the formula of the compound formed – given symbols and combining power or capacity (valency) of the following element in the compound.
K1+ Cl1-
Give the symbol of the following element:
Calcium
Give the symbol of the following element:
Sodium
State the type of element for the following:
Arsenic
Give the formula of the following gas:
Ammonia
State the valency of the following metallic element and write symbol with the valency
Sodium
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).
Nitrate
What is the rarest natural element on the earth?
