Westonci.ca offers fast, accurate answers to your questions. Join our community and get the insights you need now. Get precise and detailed answers to your questions from a knowledgeable community of experts on our Q&A platform. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.
Sagot :
1) Percent by volume.
[tex]\%=\frac{millilitersofsolute_{}}{millilitersofsolution_{}}\cdot100_{}[/tex]List known values
Solute: methyl alcohol
Solution: 1.30 L.
Convert L into mL
[tex]L=1.30L\cdot\frac{1000mL}{1.00L}=1300mL[/tex]2) Plug in known values
[tex]18.5\%=\frac{\text{milliliters of methyl alcohol}}{1300mL}\cdot100[/tex]3) Solve for volume of methyl alcohol.
[tex]18.5\%\cdot\frac{1300mL}{100}=\frac{milliliters\text{ of methyl alcohol}}{1300mL}\cdot100\cdot\frac{1300mL}{100}[/tex][tex]mL\text{ methyl alcohol=18.5}\%\cdot\frac{1300mL}{100}=240.5mL\text{ methyl alcohol}[/tex]The bottle contains 240.5mL of methyl alcohol.
Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. We appreciate your time. Please revisit us for more reliable answers to any questions you may have. Thank you for trusting Westonci.ca. Don't forget to revisit us for more accurate and insightful answers.
