Question

6. When a candle is lighted, following observations are made: i. the candle burns Yi. size of the candle reduces iii. wax melts iv. melted wax solidifies Which of the above changes are reversible? a. ii. and iii. h. iii. and iv. c. i. and iv. d. ii. and iv.​

Answer 1

Answer:

The correct answer is option a) ii and ii

Explanation:

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