Question

. Which of the following is not an example of a physical change?
(a) Dissolving sugar in water (b) Casting iron in moulds
(c) Setting of cement (d) Magnetisation of iron​

Answer 1

Answer:

❀Aɴsᴡᴇʀ❀

Explanation:

ᴄ)sᴇᴛᴛɪɴɢ ᴏғ ᴄᴇᴍᴇɴᴛ✗

Answer 2

Answer:

c)setting of cement

Explanation:

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