Question

which is a dangerous acid in the world​

Answer 1

answer is hydrofluroic acidic okkkkkk.

Explanation:

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Answer 2

Answer:

I assume 'dangerous' here means an acid which corrodes faster and stronger. In that case the most lethal acid could be Aqua Regia (Latin for 'Royal Water'), which is a mixture of one part Nitric acid and three parts hydrochloric acid. It can corrode the most toughest of metals, such as gold, even though the two acids by themselves cannot do so. You can imagine how dangerous this chemical may be.

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