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Formic acid, which is a component of some insect venoms, has a Ka = 1.8 104. What is the [H3O+] in ...

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Formic acid, which is a component of some insect venoms, has a Ka = 1.8 104. What is the [H3O+] in ...

Formic acid, which is a component of some insect venoms, has a K_a = 1.8 × 10^–4. What is the [H₃O⁺] in a solution that is initially 0.10 M formic acid, HCOOH?

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4.2 × 10^–3M

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8.4 × 10^–3M

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1.8 × 10^–4M

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1.8 × 10^–5M

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1.8 × 10^–6M

Textbook

Chemistry: Atoms First

Edition: 4^th

Author: Burdge

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