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Name the chemical which is injected into...

Name the chemical which is injected into the skin of a person :
(a) During an ant's sting
(b) During the nettle leaf sting.

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(a) Formic acid
(b) Methanoic acid
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ZEN PUBLICATION-ACIDS, BASES, AND SALTS-ZEN ADDITOINAL QUESTIONS SECTIONS (Long Answer Type Questions)
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