QUESTION 6 Please answer the questions below completely. Show ALL work for credit. Give all answers in 3 significant figures and scientific notation. Please calculate molecular weight (mass) to two numbers after the decimal. You can use the f. button to build you equations. Magnesium citrate, Mg3(C6H507)2, belongs to a class of laxatives called hyperosmotics, which cause rapid emptying of the bowel. When a concentrated solution of magnesium citrate is consumed, it passes through the intestines, drawing water and promoting diarrhea, usually within 6 hours. The recommended dose for a 30 year old male is approximately 400 mg per day. 1. Determine how may moles of Magnesium citrate is in the recommended does. 2. Determine how may total moles of ions are in the recommended does.

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