- #1

- 10

- 0

I have a problem than I need to figure out.

I have added 7ml ethanol to 3.2 gm leaf(any leaf)

I have been told to dilute the solution to 1:10 ratio. How to do it?

Could you all please help me?

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- Thread starter rovaniemi
- Start date

- #1

- 10

- 0

I have a problem than I need to figure out.

I have added 7ml ethanol to 3.2 gm leaf(any leaf)

I have been told to dilute the solution to 1:10 ratio. How to do it?

Could you all please help me?

- #2

- 39

- 5

Now you have a solution right? To dilute the solution 10 times, add 10 times the solvent to it...

- #3

Borek

Mentor

- 28,650

- 3,141

Now you have a solution right? To dilute the solution 10 times, add 10 times the solvent to it...

Close, but wrong. Adding 10 volumes of solvent would dilute the solution 11 times.

- #4

- 39

- 5

Close, but wrong. Adding 10 volumes of solvent would dilute the solution 11 times.

So I believe we have to add 9 times the solvent, sorry for that mistake...

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