Calculate the pH of the resulting solution if 35.0 mL of 0.350 M HCl(aq) is added...

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Chemistry

Calculate the pH of the resulting solution if 35.0 mL of 0.350 MHCl(aq) is added to

(a) 45.0 mL of 0.350 M NaOH(aq).

pH=

(b) 25.0 mL of 0.450 M NaOH(aq).

pH=

Answer & Explanation Solved by verified expert
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1 The first step you do is convert everything to moles You are given concentration and volume so you can find moles by the equation concentration volume moles 350 mL 035M HCl 1225mmoles HCl 450 mL 0350 M NaOH 1575 mmoles NaOH You know that HCl    See Answer
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