Science, asked by gayatri3584, 5 months ago

please answer it's very urgent

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Answered by duubeutkarsh7

Answer:

Explanation:

the correct answer is option B only two is correct because the reaction between ammonium chloride and water is exothermic process and does heat will be

Answered by Anonymous

Answer:

I think both 1 and 2 are correct

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please answer it's very urgent