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kotykmax [81]
2 years ago
13

A solution of the weak acid HA is prepared by dissolving 2.70 g of HA in 100.0 mL water. The solution is titrated, and the equiv

alence point is reached after 33.8 mL of 0.500 M NaOH is dispensed. Calculate the molar mass of HA.
At the equivalence point in this titration, how can the solution pH be described? Acidic, Neutral, or Basic?
Chemistry
1 answer:
ELEN [110]2 years ago
3 0

Answer:

i.2iu

Explanation:

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What mass of oxygen is contained in a 5.8 g sample of NaHCO3?
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