Question

3. State which of the following pertain to - chemical changes.
a] Substance retains its identity b] The change is permanent c] No new substance is formed.
d] Is easily reversible e] Produces one or more new substances by change in its composition.
f] The change is temporary g] The composition and properties of the original substance are
not altered.
chemical change
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Answer 1

Answer:

3. State which of the following pertain to - chemical changes.

a] Substance retains its identity b] The change is permanent c] No new substance is formed.

d] Is easily reversible e] Produces one or more new substances by change in its composition.

f] The change is temporary g] The composition and properties of the original substance are

not altered.

chemical change

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Answer 2

Answer:

The Correct answer is Option E pone or more new substances by change in its composition