Chemistry, asked by smitashaw, 1 month ago

2. When a change occurs:
(a) energy changes do not occur
(b) energy is always given out
(c) energy is always absorbed
(d) energy is either absorbed or given out

Answers

Answered by madhudogra

2

Answer:

b is correct option

Explanation:

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Answered by srinivasanvarshini20

1

Option d
A change can either be endothermic or exothermic

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