Science, asked by KrutarthThaker, 6 months ago

5. Why do we apply paint on iron articles?
6. Which of the following is exothermic and endothermic reaction..(a). Dissolution of
ammonium chloride in water. (b). Dilution of sulphuric acid.​

Answers

Answered by Anonymous
0

Answer:

we apply paint on iron article so that they do not rust

dissolution of ammonium chloride in water

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