A glass electrode is calibrated using two standards and the voltage of the electrode in each...

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A glass electrode is calibrated using two standards and the voltage of the electrode in each standard was measured. The volta

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Answer 1

Answer #1

Slope= (change in mV)/ (change in pH) ................from shatdard 1 and 2.

Slope = (300-17.7)/(6.940-1.672) mV/pH

= 53.59 mV/pH.

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Answer 2

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A glass electrode is calibrated using two standards and the voltage of the electrode in each...

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