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igomit [66]
4 years ago
13

if a solution measured with the miscalibrated meter (above) gave a reading of 6.50 at 20oC, what should be the true pH (give 2 d

ecimal places) of the solution with the correctly calibrated meter at the same temperature
Chemistry
1 answer:
Andreas93 [3]4 years ago
7 0

Answer:

Explanation:

Ph is the major of acidity or basicity of a solution. On a scale of 0 to 14

PH = -log 10 ^(H+)

Therefore PH= -log 10^(6.5) =0.81

Therefore PH of the solution is 0.81

This solution is therefore an acidic solution

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Just use the Heisenberg Uncertainty principle: 

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<span>Hint: </span>

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<span>v = velocity of electron </span>

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