Question

Classify the following changes into slow or fast change.
a)Blinking of eyes
b) change of seasons c)explosion of crackers
d)rusting of iron
e) growing of nails,
f)formation of curd from milk, g)cutting of a cloth,
h)cooking of rice.

plz don't give rubbish answers ❌❌❌❌❌❌​

Answer 1

Answer:

a fast

b slow

c fast

d slow

e slow

f slow

g fast

h slow

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Answer 2

A.Blinking of eyes :fast

b) change of seasons : slow

c)explosion of crackers: fast

d)rusting of iron: slow

e) growing of nails,: slow

f)formation of curd from milk, slow

g)cutting of a cloth, fast

h)cooking of rice. Slow

ru

Explanation:

• Changes can be of two types physical changes and chemical changes for stock in case of chemical change there is change in the molecular structure of the compound. Chemical changes are usually not reversible. Whereas physical changes results in the change in the physical properties of a substance.
• The change is reversible and the original substance can be brought again by changing the temperature of the Other physical parameters. melting of wax is a physical change because the wax can be made back into solid by cooling it..

To know more about physical changes,

are all physical changes are reversible if not give example - Brainly.in

brainly.in/question/2709536