A 340.0 mL buffer solution is 0.150M in HF and 0.150M in NaF. Part A What...

A 340.0 mL buffer solution is 0.150M in HF and 0.150M in NaF.

Part A

What mass of NaOH could this buffer neutralize before the pH rises above 4.00?

Part B

If the same volume of the buffer were 0.330 M in HF and 0.330 M in NaF, what mass of NaOH could be handled before the pH rises above 4.00?

Express answer using two significant figures.

Expert Solution

part B

queen_honey_blossom answered 2 years ago

A 340.0 −mL buffer solution is 0.170 M in HF and 0.170 M in NaF. Part...

A 340.0 −mL buffer solution is 0.170 M in HF and 0.170 M in NaF. Part A What mass of NaOH could this buffer neutralize before the pH rises above 4.00? Express your answer using two significant figures. m = g Part B If the same volume of the buffer was 0.350 M in HF and 0.350 M in NaF, what mass of NaOH could be handled before the pH rises above 4.00? Express your answer using two significant figures.

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