Dissolving 0.5 moles of glucose in a total of 1000 ml (1 liter) of water results

Question

Dissolving 0.5 moles of glucose in a total of 1000 ml (1 liter) of water results in a solution with a concentration of ______? There may be more than one correct answer.
A. 50 mmol/liter B. 500 mmol/liter C. 5*10^(-2) D. 0.5 mmol/liter Dissolving 0.5 moles of glucose in a total of 1000 ml (1 liter) of water results in a solution with a concentration of ______? There may be more than one correct answer.
A. 50 mmol/liter B. 500 mmol/liter C. 5*10^(-2) D. 0.5 mmol/liter
A. 50 mmol/liter B. 500 mmol/liter C. 5*10^(-2) D. 0.5 mmol/liter

Explanation / Answer

o.5moles of gluocse dissolved in 1L of water results in a concentration of sloution is 0.5mole/l OR 0.5M hence 100ml of sloution contains 0.05moles. then it is converted into millimoles 0.5x1000= 500mmol/liter so answer is 500mmol/l

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