How much glucose would be required to prepare 0.5 litre of a 5 % solution of glucose?
Question
How much glucose would be required to prepare 0.5 litre of a 5 % solution of glucose?
Solution
To prepare a 5% glucose solution, it means that 5g of glucose is needed for every 100ml of solution.
Step 1: Convert the volume from litres to millilitres. 0.5 litres is equal to 500ml.
Step 2: Calculate the amount of glucose needed. Since 5g of glucose is needed for every 100ml of solution, for 500ml of solution, the amount of glucose needed would be (5g/100ml) * 500ml = 25g.
Therefore, 25g of glucose would be required to prepare 0.5 litre of a 5% solution of glucose.
Similar Questions
Calculate the amount of water required to prepare 500g of 2.5% solution of sugar
A solution is prepared by dissolving 5.64g of glucose in 60g of water.Calculate the mass percent of glucose.
Calculate the mass of water and mass of glucose required to make 250 g of 40% solution of glucose.
Given the molar mass of glucose = 342.3 g/mol, what mass of glucose is required to prepare 1 litres of 0.5M solution ? (2 marks)
Suppose that a solution was prepared by dissolving 25.0 g of sugar into 100g water. The percent by mass would be:
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.