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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
What are fluids? Give two examples
Give reasons
Liquids have definite volume but no definite shape
Fill in the blanks:
______ and ______ can flow.
Fill in the blanks:
The physical state of a substance, which has neither fixed volume nor fixed shape is a ______.
For the following statement, say whether it describes a solid, a liquid or a gas.
Particles are far apart and move in all directions
State the main physical properties of matter.
Describe simple experiments to prove that gases have no definite volume or shape.
Particles in solids are free to move.
Distinguish the properties of solid, liquid, and gas. Draw a suitable diagram.
The composition of a sample of wustite is Fe0.93O1.0· The iron is present in the form of Fe(III) is ______%.
