Suppose 0.234g of potassium bromide is dissolved in 50.mL of a 25.0mM aqueous solution of silver...

Suppose 0.234g of potassium bromide is dissolved in 50.mL of a 25.0mM aqueous solution of silver nitrate. Calculate the final molarity of bromide anion in the solution. You can assume the volume of the solution doesn't change when the potassium bromide is dissolved in it. Be sure your answer has the correct number of significant digits. (M)

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Expert Solution

the calculation for molarity of Br- is shown below

queen_honey_blossom answered 1 year ago

Suppose 1.87g of nickel(II) bromide is dissolved in 200.mL of a 52.0mM aqueous solution of potassium...

Suppose 1.87g of nickel(II) bromide is dissolved in 200.mL of a 52.0mM aqueous solution of potassium carbonate. Calculate the final molarity of nickel(II) cation in the solution. You can assume the volume of the solution doesn't change when the nickel(II) bromide is dissolved in it. Be sure your answer has the correct number of significant digits. The answer is needed in M. Thank you.

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