How many milliliters of a 100:1000 solution would you need to obtain 40 g of active ingredient?
Added by Toni A.
Close
Step 1
In a 100:1000 solution, the first number represents the amount of active ingredient (in this case, in grams) and the second number represents the total volume of the solution (in this case, in milliliters). So, in a 100:1000 solution, there are 100 grams of Show more…
Show all steps
Your feedback will help us improve your experience
Madhur L and 95 other Chemistry 101 educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
A pharmacist has 200 milliliters of a solution that is $40 \%$ active ingredient. How much pure water should she add to the solution to get a solution that is $25 \%$ active ingredient?
Equations, Inequalities, and Modeling
Constructing Models to Solve Problems
I need 50 ml of a 100 micromolar solution of a drug with a molecular weight of 200. How many grams of drug do I need?
Anna D.
How many liters of a $10 \%$ alcohol solution must be mixed with $40 \mathrm{~L}$ of a $50 \%$ solution to obtain a $40 \%$ solution?
Linear Equations and Inequalities in One Variable
Further Applications of Linear Equations
Recommended Textbooks
Chemistry: Structure and Properties
Chemistry The Central Science
Chemistry
Transcript
Watch the video solution with this free unlock.
EMAIL
PASSWORD