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प्रश्न
The liquid metal used in thermometers is
विकल्प
copper
mercury
silver
gold
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उत्तर
Mercury
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संबंधित प्रश्न
What is the physical state of water at 100°C.
Name the process by which a drop of ink spreads in a beaker of water.
'A substance has definite volume but no definite shape'. State whether this substance is a solid, a liquid or a gas.
Name one property of liquids and gases which tells us that their molecules are moving constantly.
When a crystal of copper sulphate is placed at the bottom of a beaker containing water, the water slowly turns blue. Why?
Out of the following, an example of matter which can be termed as fluid is :
Which of the two diffuses slower : bromine vapour into air or copper sulphate into water ?
Where is water available in the liquid state?
Water particles have no space between them.
Liquid is affected by gravity less than anything.
