A chemist prepares a solution of magnesium bromide (MgBr.) by measuring out 87. mg of MgBr, into a 250. ml. volumetric flask and filling to the mark with distilled water. Calculate the molarity of Br anions in the chemist's solution. Be sure your answer is rounded to the correct number of significant digits. 0 mol L X $ 2 B 114
A chemist prepares a solution of magnesium bromide (MgBr.) by measuring out 87. mg of MgBr, into a 250. ml. volumetric flask and filling to the mark with distilled water. Calculate the molarity of Br anions in the chemist's solution. Be sure your answer is rounded to the correct number of significant digits. 0 mol L X $ 2 B 114
Introductory Chemistry: A Foundation
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Chapter15: Solutions
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Problem 35QAP: 35. For each of the following solutions, the mass of solute is given, followed by the total volume...
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![A chemist prepares a solution of magnesium bromide (MgBr.) by measuring out 87. mg of MgBr, into a 250. ml. volumetric flask and filling to the mark with
distilled water.
Calculate the molarity of Br anions in the chemist's solution.
Be sure your answer is rounded to the correct number of significant digits.
0
mol
L
X
5
图民山口3
dh
12](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F91851794-bddb-4245-8cc8-258d7d0f0f9b%2F2a4fe9c5-3feb-4aae-aa17-89cad50e0fe0%2Fwdclu6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:A chemist prepares a solution of magnesium bromide (MgBr.) by measuring out 87. mg of MgBr, into a 250. ml. volumetric flask and filling to the mark with
distilled water.
Calculate the molarity of Br anions in the chemist's solution.
Be sure your answer is rounded to the correct number of significant digits.
0
mol
L
X
5
图民山口3
dh
12
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