Suppose, in an experiment to determine the amount of sodium hypochlorite in bleach, you titrated a 27.59mL sample of 0.0100M KIO3 with a solution of Na2S2O3 of unknown concentration. The endpoint was observed to occur at 17.46 mL. How many moles of KIO3 were titrated?

Why is soap used to remove grease? a. its nonpolar end dissolves the grease. b. it makes the water bond with the grease. c. it chemically bonds with the grease. d. its polar end dissolves the grease.correct answer for apex - a, its nonpolar end dissolves the grease.

Why does earth rotate? because earth is formed from cold gases collapsing due to gravity because the matter in the nebula that formed earth was spinning because earth forms more than 99% of the mass of the solar system because the hydrogen atoms inside the nebula fused to form helium

How many moles of oxygen react with 12 moles of aluminum