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प्रश्न
Classify the following as physical or chemical change :
Growth of a plant
पर्याय
Physical change
Chemical change
उत्तर
Growth of plant – Chemical change
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संबंधित प्रश्न
Tick the most appropriate answer
2. Melting of ice is a
- reversible change
- irreversible change
- chemical change
- none of these
What are reversible and irreversible changes ? Give one example for each.
Write true or false
Rusting of iron is a chemical change.
Classify the following as physical or chemical change :
Formation of curd from milk
Which of the following are physical changes and which are chemical changes ?
Select the chemical changes from the following list of changes
Butter turning rancid
In a solution of salt in water, water is the solute
Classify the following as physical or chemical properties
Metallic sodium is soft enough to be cut with a knife.
A physical change is generally____________.
Cutting a log of wood into pieces is a chemical change.
