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how many grams of glucose are needad to prepare 500 ml of A 5% glucose solution​

Sagot :

Answer: If we consider that the solution is mainly water and that the density of water is 1 g mL, we can say that: M asssolution = 500mL × 1 g mL = 500g. %massglucose = M assglucose 500 ×100 % = 16%. M assglucose = 80g.

Explanation: 1 g mL, we can say that: M asssolution = 500mL × 1 g mL = 500g. %massglucose = M assglucose 500 ×100 % = 16%. M assglucose = 80g.