Question

what is acid?
please answer me ​

Answer 1

Answer:

1.

a substance with particular chemical properties including turning litmus red, neutralizing alkalis, and dissolving some metals; typically, a corrosive or sour-tasting liquid of this kind.

"trees were exposed to mixtures of heavy metals, acids, and overdoses of nutrients"

2.CHEMISTRY

a molecule or other species which can donate a proton or accept an electron pair in reactions.

Answer 2

Explanation:

a liquid substance that can dissolve metal and may burn your skin or clothes. Acids have a pH value of less than 7

अम्‍ल, तेज़ाब, एसिड इस द्रव में धातुएँ घुल जाती हैं तथा इससे त्‍वचा और कपड़े जल सकते हैं। इसका pH मान 7 से कम होता है

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