Advertisements
Advertisements
प्रश्न
Select the correct answer from the choice given below to complete the sentence
The dissolution of lead nitrate in water is deemed as a _________ change.
पर्याय
physical
chemical
Advertisements
उत्तर
The dissolution of lead nitrate in water is deemed as a physical change.
APPEARS IN
संबंधित प्रश्न
Classify the following as chemical or physical change:
Boiling of water to form steam.
Fill in the blank.
An earthquake is a .................. change.
State three differences between evaporation and boiling
State whether the following is physical or chemical changes.
lightning —
State whether the following is physical or chemical change.
Digestion of food —
Write true or false
Cutting of paper into pieces is a chemical change.
Change is the law of nature and occurs in our everyday life, at all times and in all places.
Differentiate between the following change with a suitable example.
Natural and man-made change.
Differentiate between a physical change and a chemical change with reference to – Nature of change is temporary and reversible or permanent and irreversible.
Give a reason why rusting of iron is a chemical change but, the magnetization of iron is a physical change.
When a woolen yarn is knitted to get a sweater, the change can be classified as ____________.
