Westonci.ca makes finding answers easy, with a community of experts ready to provide you with the information you seek. Explore our Q&A platform to find in-depth answers from a wide range of experts in different fields. 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.
We hope this information was helpful. Feel free to return anytime for more answers to your questions and concerns. We hope this was helpful. Please come back whenever you need more information or answers to your queries. Your questions are important to us at Westonci.ca. Visit again for expert answers and reliable information.
