Calculate the pH of a buffer solution that is composed of 0.200 M HBrO and 0.348...

Question

Question

Calculate the pH of a buffer solution that is composed of 0.200 M HBrO and 0.348 M NaBrO.

K_a for HBrO is 2.3 x 10^-9.

Enter a numerical value in the correct number of significant figures.

science chemistry

Answer 1

Answer #1

Sola given [HBro] [NaBro] - = 0.200M. 0.348 M kaof HBrO 2.3x10-9 Now, we know that pka leg ka -log (2-3 x 109 ) -{log 2.3 + l

Answer 2

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