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प्रश्न
State the property of the following substance.
Sodium nitrate is soluble in water, but calcium carbonate is not.
पर्याय
Physical
Chemical
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उत्तर
Physical
संबंधित प्रश्न
Give reasons:
A wooden table should be called a solid.
State two characteristic properties of a solid.
How do solids, liquids and gases differ in shape and volume?
Give reasons
A red ink drop added to small amount of water in a glass turns the water red in some time.
State the property of the following substance.
Chlorine gas has a – strong irritating odor.
State the property of the following substance.
Manganese dioxide, a catalyst which alters the rate of a chemical reaction is black in colour.
Discuss briefly on three states of matter.
A rubber ball changes its shape on pressing. Can it be called a solid?
Complete the Analogy:
Solids: incompressible:: Gas: ______.
The composition of a sample of wustite is Fe0.93O1.0· The iron is present in the form of Fe(III) is ______%.
