Look at the following pictures and write down as the weather the changes are reversible or irreversible for reversible changes draw a second arrow below the 1st in the opposite direction
a. irons nails----------> rusted nails
b. Chocolate-----------> melted chocolate
Answers
Answered by
2
Answer:
a. it's not reversible
b. it is reversible
Explanation:
iron nails ➡ rusted nails
chocolate ⇌melted chocolate
Answered by
5
iron nail=rusted nail
choclate=melted chocolate
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