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Author Question: A 0.14 M HNO2 solution is 5.7% ionized. Calculate the H+ ion concentration. (Read 40 times)

knemetz3

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Question 1

A 0.10 M NH3 solution is 1.3% ionized.  Calculate the H+ ion concentration.
         NH3 + H2O NH4+ + OH

◦ 1.3 × 10–3  M
◦ 7.7 × 10–2 M
◦ 7.7 × 10–12 M
◦ 0.13 M
◦ 0.10 M

Question 2

A 0.14 M HNO2 solution is 5.7% ionized.  Calculate the H+ ion concentration.
◦ 8.0 × 10–3 M
◦ 0.057 M
◦ 0.13 M
◦ 0.14 M
◦ 0.80 M


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Marked as best answer by knemetz3 on Nov 5, 2023

butterfly17

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knemetz3

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Reply 2 on: Nov 5, 2023
YES! Correct, THANKS for helping me on my review


sultana.d

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Reply 3 on: Yesterday
Excellent

 

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