10 g glucose is dissolved in 400 g. of solution. Calculate percentage
concentration of the solution.

Dear ‚ÄčHilda,

percentage concentration =wt. of solutewt. of solution×100So if 10g glucose is present in 400g solution% (wt/wt)= 10400×100=2.5%The concentartion of solution is 2.5% by wt.

Regards

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