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What best describes a stock solution that is used in a dilution?
Wiki User
∙ 9y ago
A stock solution that is used in a dilution is known as a dilute solution. A dilute solution reduces the Ph of a chemical.
Wiki User
∙ 9y ago
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Which statement best describes the process of making a solution by diluting a stock solution?
You can dilute by adding distilled water. When diluting, be sure to add the solution to water several times instead of adding water to the solution (especially if it is highly concentrated).
How can you prepare solution 0.2 ppm from 1000 ppm?
dilute it 1 in 5000. likely best done with a serial or step dilution
What best describes what the pH number indicates about a solution?
How acidic the solution isthe number of H+ ions in the solution
Which term best describes candy syrup?
supersaturated solution
What term best describes the measure of the acidity of a solution?
nothing
Which statement best describes the process of making a solution by diluting a stock solution?
You can dilute by adding distilled water. When diluting, be sure to add the solution to water several times instead of adding water to the solution (especially if it is highly concentrated).
How would you make a 1 in 4 dilution of a stock solution?
See the two Related Questions to the left for complete instructions on how to make any solution of any concentrations.To make a 1 in 4 dilution, it is best is to use a graduated cylinder. Measure out 3 parts water and add to that 1 part stock solution, which gives a total of 4 parts. For instance, if you measure out 30 mL of water, and then add 10 mL of stock solution to that, you will have a total of 40 mL solution, 1/4 the concentration of the original stock solution. (Or, equivalently if you need more than this, measure out 150 mL of water and add 50 mL of stock solution to give a total of 200 mL of the diluted solution). If you don't have a graduated cylinder, you'll need two containers: one small and one much larger. Fill the small one completely with water, and then pour that into a new (larger) container. Do that two more times (for a total of 3). Then fill the smaller container with stock solution, and add the water. When diluting acids and bases, it is extremely important to add the acid/base to water, and not the other way around! If you want to do a dilution with different numbers, just change the numbers accordingly. For example, if you want a 2 in 5 dilution, add 3 parts water to 2 parts stock solution. When it says "2 in 5" that means two parts stock solution to 5 total parts, so that leaves 3 parts water!
What best describes the solution to the system of equations below?
Which of the following best describes the solution to the system of equations below?3x + 6y = 10 9x + 18y = 30
What term best describes sea water compound solution element or crude?
solution
How can you prepare solution 0.2 ppm from 1000 ppm?
dilute it 1 in 5000. likely best done with a serial or step dilution
What best describes what the pH number indicates about a solution?
How acidic the solution isthe number of H+ ions in the solution
Which term best describes candy syrup?
supersaturated solution
Which term best describes Lucy's tea?
unsaturated solution
What best describes a solid such as sugar that dissolves in water to form a solution?
A solute
What best describes a mixture in which ionic compounds are dissociated in solution?
salt and suger
What term best describes the measure of the acidity of a solution?
nothing
How do you prepare 1 is to 100 dilution in small volume?
Your best bet is a serial dilution, i.e. get 2 10ml volumetric flasks and take 1ml of your solution to be diluted, and make to 10ml with solvent, mix this, then take 1ml of the resulting 10mls and dilute that to 10ml. 2x 10 times dilutions is 100x dilution. Alternatively if you have less to start with, use micro pipettes
