Q1) A 0.10 M aqueous solution of sodium bromide has a pH __________ at 25°C. a)...

Q1) A 0.10 M aqueous solution of sodium bromide has a pH __________ at 25°C.

a) less than 7.00 b) equal to 7.00 c) greater than 7.00

Q2) A 0.10 M aqueous solution of ammonium nitrate has a pH __________ at 25°C.

a) less than 7.00 b)equal to 7.00 c)greater than 7.00

Q3 At 25ºC, the pH of a 0.10 M aqueous solution of an acid is 4.27. Find the value of Ka for this acid at 25ºC.{ give explanation of the answer}

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Expert Solution

queen_honey_blossom answered 1 year ago

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