Question

Which one is strongest acid?
• Formic acid
•oleic acid
•Malnoic acid
•None

Answer 1

Answer:

None cuz all are weak acids

Answer 2

Formic acid is the strongest acid.

Formic acid:

Formic acid is a strong acid.  A strong acid is an acid that totally dissociates in an aqueous solution.

Explanation for incorrect answer:

oleic acid:

Oleic acid is a naturally occurring fatty acid found in a variety of animal and vegetable fats and oils. So this is the wrong answer.

Malonic acid:

Malonic acid is classified as a dicarboxylic acid. Malonates, as well as its esters and salts, are the ionized form of malonic acid. so this is the wrong answer.

None:

Formic acid is a strong acid. so none is the wrong answer.

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