* I have been studying for a chemistry exam and this is a sample lab that I have off of YouTube. Hoping you can give me some sort of answer key. Thank you. The video is called “Performing a Dilution” on YouTube and answer the following questions 1. What materials (e.g. glassware) are required to perform a dilution? 2.list the steps followed to perform a proper dilution. Include all tips mentioned in the video 3. Why should you never use your mouth for drawing solutions up into a volumetric pipette?
Calculations. Show all calculations, formulae and units below; and give your final answers to the appropriate number of significant figures. 1. Determine the concentration of a diluted solution if 10.00 mL of the standard solution prepared in Part I is diluted to a final volume of 250.00 mL.
* I have been studying for a chemistry exam and this is a sample lab that I have off of YouTube. Hoping you can give me some sort of answer key. Thank you. The video is called “Performing a Dilution” on YouTube and answer the following questions 1. What materials (e.g. glassware) are required to perform a dilution? 2.list the steps followed to perform a proper dilution. Include all tips mentioned in the video 3. Why should you never use your mouth for drawing solutions up into a volumetric pipette? Calculations. Show all calculations, formulae and units below; and give your final answers to the appropriate number of significant figures. 1. Determine the concentration of a diluted solution if 10.00 mL of the standard solution prepared in Part I is diluted to a final volume of 250.00 mL.
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter4: Types Of Chemical Reactions And Solution Stoichiometry
Section: Chapter Questions
Problem 70E: You are given a 1.50-g mixture of sodium nitrate and sodium chloride. You dissolve this mixture into...
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** I have been studying for a chemistry exam and this is a sample lab that I have off of YouTube. Hoping you can give me some sort of answer key. Thank you.
The video is called “Performing a Dilution” on YouTube and answer the following questions
1. What materials (e.g. glassware) are required to perform a dilution?
2.list the steps followed to perform a proper dilution. Include all tips mentioned in the video
3. Why should you never use your mouth for drawing solutions up into a volumetric pipette?
Calculations. Show all calculations, formulae and units below; and give your final answers to the appropriate number of significant figures.
1. Determine the concentration of a diluted solution if 10.00 mL of the standard solution prepared in Part I is diluted to a final volume of 250.00 mL.
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