2006-10-04 09:17:23 · 7 answers · asked by mapleafgal sweet an delicious 1 in Science & Mathematics ➔ Chemistry
dilute your solution. To find out how much to add to create the concetration you want, use the following formula:
C1*V1 = C2*V2
where C1 is the concentration (or mass) that you start with
C2 is the concentration (or mass) that you want
V1 is the volume of liquid you have
V2 is the volume you need to find
so: V2 = C1*V1/C2
Here it is easy to let V1 = 1 liter
then
V2 = 125g x 1L/60g
Note: V2 is a ratio. So, if you're using mL the same value would apply for dilution purposes.
2006-10-04 09:22:35 · answer #1 · answered by ohmneo 3 · 0⤊ 0⤋
You can do it two ways. One is to remove some of the contaminant the other is to increase the base medium.
Example:
If you have 125g/L of solids in one liter of water you can remove 65g of solids to get 60g/L or you can add 1.0833 liters of water to the mixture. 125g solids in 2.0833 liters of water = 60g/L of solids in the mixture.
2006-10-04 16:30:07 · answer #2 · answered by FrogDog 4 · 0⤊ 0⤋
Take away 65 g/L ?
2006-10-04 16:19:26 · answer #3 · answered by rscanner 6 · 0⤊ 0⤋
you can't convert these being as they are the same unit....are you sure the question is correct?
2006-10-04 16:19:49 · answer #4 · answered by derbygrljess86 1 · 0⤊ 0⤋
eat 65 g/l of it.
2006-10-04 16:24:29 · answer #5 · answered by thewordofgodisjesus 5 · 0⤊ 0⤋
do your own homework
2006-10-08 15:04:41 · answer #6 · answered by Adam 4 · 0⤊ 0⤋
take away 65g?
2006-10-04 16:20:16 · answer #7 · answered by simplyrelaxinginblvl 3 · 0⤊ 0⤋