17 Devise a way to Dilute a solution 512 fold using no more

17.) Devise a way to Dilute a solution 512 fold using no more than 9 and not less than 8 dilution steps.

Solution

Take two step dilution for 9 times. You will get 512 cold dilution.

For detailed explanation follow this

2*2*2*2*2*2*2*2*2=512.

To achieve two fold dilution, mix the same volume which should equal to dilute volume.

For eg mixing of one ml of stock with one ml diluent will give 2 fold dilution.

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