An important metabolic process of the body is the oxidation of glucose to water and carbon dioxide. The equation for the reaction is: C6H12O6(aq) +6O2(aq) 6CO2(aq) + 6H2O(l)

According to the following reaction: 6HCI (aq) - Fe>O3 (3) → 3H;O (1) + 2F€C13 (aq) What would you multiply "moles of hydrochlorice acid" by to couvert to the units "moles of iron(II chloride" ? (number) (unit) moles HCI - moles FeCly (number) (unit) Submit Answer Retry Entire Group 8 more group attempts remaining

One way the U.S. Environmental Protection Agency (EPA) tests for chloride contaminants in water is by titrating a sample of silver nitrate solution. Any chloride anions in solution will combine with the silver cations to produce bright white silver chloride precipitate. Suppose an EPA chemist tests a 200.mL sample of groundwater known to be contaminated with iron(III) chloride, which would react with silver nitrate solution like this: FeCl3 (aq) + 3AgNO3 (aq) →3AgCl (s) + (FeNO3)3 (aq) The chemist adds 48.0mM silver nitrate solution to the sample until silver chloride stops forming. She then washes, dries, and weighs the precipitate. She finds she has collected 7.5mg of silver chloride. Calculate the concentration of iron(III) chloride contaminant in the original groundwater sample. Be sure your answer has the correct number of significant digits.

4.106. Aspirin (acetlsalicyclic acid) may be formed from salicyclic acid and acetic acid as follows:C7H6O3 (aq) + CH3COOH (aq)  → C9H8O4(s) + H2O(l)Salicyclic acid    Acetic Acid               Aspirin b. How many mol of aspirin may be produced from 1.00*102 mol mol salicylic acid? c. How many g of aspirin may be produced from 1.00*102 mol salicylic acid? d. How many g of acetic acid would be required to completely with the 1.00*102 mol salicylic acid? e. For the conditions in part (d), how many g of aspirin would form?