How many grams of glucose are needed to prepare 300 - id3005013584328 от dondre54 29.11.2022 16:42

Question

Chemistry: How many grams of glucose are needed to prepare 300 ml of a 5.0% glucose solution (by mass/volume) ?

dondre54 · Accepted Answer

2.46 mL

Explanation: Becuase here you see that you need to use the density of water at

4 ∘ C

and the volume of the sample to find its mass, then use water's molar mass to find how many moles of water you get in this sample. SO HOPE THIS HELPS

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How many grams of glucose are needed to prepare 300 ml of a 5.0% glucose solution