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3 years ago

9

A 25.0 mL sample of 0.100 M lactic acid (HC3H503, Ka = 1.4 E-4) is titrated with 0.100 M NaOH solution. Calculate the pH of the

resulting
solution after 0.0ml of NaOH have been added

1 answer:

aleksklad [387]3 years ago

4 0

I’m a bit confused too

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Answer:

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0----thousands

2----hundreds

4----tens

5---ones

place value

8 = 800,000

2 = 20,000

0 = 0,000

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5 =5

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Both indicate the temperature at which the solid and liquid states of a substance are in equilibrium would be your answer.

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We have a solution of NaOH and H₂CO₃

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Most animals that live in soil live in the _______ layer.

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Explanation:

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