Question

Paheli’s mother made a concentrated sugar syrup by dissolving sugar in hot water. On cooling, crystals of sugar got separated.
This indicates a [NCERT Exemplar]
(a) physical change that can be reversed
(b) chemical change that can be reversed
(c) physical change that cannot be reversed
(d) chemical change that cannot be reversed

Answer 1

Answer:

(b) chemical change that can be reversed

Answer 2

Answer:

(a) Physical change that can be reversed