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प्रश्न
Write the symbols for the following elements and classify them as solid, liquid and gas. Aluminum, Carbon, Chlorine, Mercury, Hydrogen and Helium
उत्तर
| Element | Symbol | Classification |
| Aluminum | Al | Solid |
| Carbon | C | Solid |
| Chlorine | Cl | Gas |
| Mercury | Hg | Liquid |
| Hydrogen | H | Gas |
| Helium | He | Gas |
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संबंधित प्रश्न
Explain the significance of the symbol H.
Fill in the blank:
Symbolic expression for a molecule is called _____.
Give the symbol of the following element:
Radon
State the type of element for the following:
Fluorine
State the type of element for the following:
Copper
Write the radical of the following valency:
Aluminium
Write the radical of the following valency:
Oxygen
Fill in the blank with the correct word from the options given below:
A symbol represents a short form of a / an ________.
______ of some elements are derived from Latin or Greek names of the elements.
Which of the following symbols of elements are incorrect? Give their correct symbols
- Cobalt CO
- Carbon c
- Aluminium AL
- Helium He
- Sodium So
