Calculate the final calculation of each of the following. Part CA 35.5 mL sample of an 4.3 % (m/v) KBr solution is diluted with water so that the final volume is 220.5 mL.Express your answer to two significant figures and include the appropriate units.7 µÅ h0.69SubmitPart DtMPrevious Answers Request AnswerX Incorrect; Try Again; One attempt remainingμA?A 5.5 mL sample of a 49.5 % (m/v) acetic acid (HC₂H3O2) solution is added to water to give a final volume of 36 mL.Express your answer to two significant figures and include the appropriate units.CReview |圖?

Mass by volume percentage (%m/v) can be expressed as the ratio of the mass of solute by the volume…

Answered: A 35.5 mL sample of an 4.3 % (m/v) KBr…

A 35.5 mL sample of an 4.3 % (m/v) KBr solution is diluted with water so that the final volume is 220.5 mL. Express your answer to two significant figures and include the appropriate units.

Introductory Chemistry For Today

8th Edition

ISBN:9781285644561

Author:Seager

Publisher:Seager

Chapter7: Solutions And Colloids

Section: Chapter Questions

Problem 7.44E

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Question

Calculate the final calculation of each of the following.

Part C
A 35.5 mL sample of an 4.3 % (m/v) KBr solution is diluted with water so that the final volume is 220.5 mL.
Express your answer to two significant figures and include the appropriate units.
7 µÅ h
0.69
Submit
Part D
t
M
Previous Answers Request Answer
X Incorrect; Try Again; One attempt remaining
μA
?
A 5.5 mL sample of a 49.5 % (m/v) acetic acid (HC₂H3O2) solution is added to water to give a final volume of 36 mL.
Express your answer to two significant figures and include the appropriate units.
C
Review |
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