Chemistry, asked by asra66, 8 months ago

answer this........... ....

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Answered by kundanconcepts800

1

Answer: question numbers not mentioned.however I take it serially.

Explanation:

(1) (c) addition of a strong acid or a strong base is always exothermic . because they take H+ or OH- from water.

(2)(c)

(3)(b) all organic acids are weak

(4) (d) NH4OH

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