From narrow range pH values. Use [H^+] = 10^-pH; **Use K_w = [H^+][OH] = 1.0 times...

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science chemistry

Answer 1

Answer #1

For H₂O (unboiled):

Narrow pH range = 5.5

[H⁺] = 10^-5.5 = 3.16 x 10^-6 M

[OH^-] = 10^-14 / [H⁺] = 10^-14 / 3.16 x 10^-6 = 3.16 x 10^-9 M

The complete table is shown below for all solutions following the same procedure:

pH WideNarrow range| range Acidic/Neutral Solution [H, M[OH], M /Basic H20 (unboiled4 H20 (boiled) Nacl NaAc NH4CI ZnC12 KAl(

Answer 2

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