Classify the following into chemical changes and physical changes1 Are

1.	Classify the following into chemical changes and physical changes1 Are not usually reversible.
Answer» Answer: In an irreversible PHYSICAL change, the original form cannot be RESTORED. Melting ice and GRINDING wood into sawdust are examples of physical changes. Is BURNING a piece of paper into ash an EXAMPLE of a physical change?

Classify the following into chemical changes and physical changes1 Are not usually reversible.

Answer»

Answer:

In an irreversible PHYSICAL change, the original form cannot be RESTORED. Melting ice and GRINDING wood into sawdust are examples of physical changes. Is BURNING a piece of paper into ash an EXAMPLE of a physical change?

Discussion

No Comment Found

Related InterviewSolutions

Lesson 6. Composition of Matter1) Deduce the molecular formulae of the compound obtained from the following pairs of elements by the cross multiplication method- C (Valency 4) & O (Valency 2), Ca (Valency 2) & O (Valency 2)
2. Why are cotton clothes more common than silk cloth?Cotton is less expensive than silkb. Cotton clothes can be used in all seasonsمقc. both a and bwhich one is the correct answer??
कोरोना वायरस फैलने के कारण
What is irregular reflection?
SIRWUT113 dic aciually tal val 013.Shearing can kill the sheep.
When was civil disobedience and non cooperation movement started and ended
What is an animal with a porous body
1.soils whicj are suitable to grow wheat
Plz tell me diffrentce between sexual and asexual
Write is the main cause of smoke

Classify the following into chemical changes and physical changes1 Are not usually reversible.​

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment

Classify the following into chemical changes and physical changes1 Are not usually reversible.