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प्रश्न
State the property of the following substance.
Magnesium reacts with dilute hydrochloric acid, liberating hydrogen gas.
पर्याय
Physical
Chemical
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उत्तर
Chemical
संबंधित प्रश्न
Explain why, the diffusion of a solid in another solid is a very slow process.
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Give reasons:
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Write whether the following statements are true or false:
Only water can exist in three different states
Write whether the following statement is true or false:
If the container in which a gas is collected has an opening, the gas will flow out and spread itself indefinitely
For the following statement, say whether it describes a solid, a liquid or a gas.
Particles are quite close together
Which of the following is a solid?
In solids, the space between the particles is less than in ______.
Gases have neither a definite shape nor a definite volume.
