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प्रश्न
Give two examples of the following:
Liquid + Liquid mixture:
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उत्तर
Liquid + Liquid mixture :
- Oil in water,
- Alcohol and water.
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संबंधित प्रश्न
Write the names of following elements Na, C, Kr, U, Ra, Fe, Co.
Give two examples of the following :
Solid + Solid mixture
State whether the following statement is true or false:
The symbol of element cobalt is CO.
Fill in the blank:
Symbolic expression for a molecule is called _____.
Give the names and symbols of the first twenty elements of the periodic table.
Explain the terms ‘chemical formula’.
State the type of element for the following:
Arsenic
State the type of element for the following:
Radon
Write the radical of the following valency:
Calcium
Fill in the blank with the correct word from the options given below:
A symbol represents a short form of a / an ________.
