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प्रश्न
Give the symbol of the following element:
Sodium
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उत्तर
| Name | Symbol |
| Sodium | Na |
संबंधित प्रश्न
What do the following symbol stand for?
2H
Match the symbols of non-metallic elements with their correct combining power or capacity.
(a) O
(b) S
(c) Cl
Combining power or capacity A : 3; B : 2; C : 1. (negative valencies)
In the chemical word equation –
Zinc + Sulphuric acid → Zinc sulphate + Hydrogen.
State the reactants and products of the above reaction. What does the arrow indicate?
Give the symbol of the following element:
Mercury
Give the symbol of the following element:
Silicon
State the type of element for the following:
Oxygen
State the type of element for the following:
Calcium
State the type of element for the following:
Silicon
State the type of element for the following:
Lead
Write the radical of the following valency:
Nitrate
