Kaolinite, a clay mineral with the formula Al4Si4O10(OH)8 is used as a filler in slick paper for magazinesand as a raw material for ceramics, analysis shows that 14.35g of maintenance contains 7.009g of oxygen, calculate the mass percent of oxygen in kaolinite

Which is true of the reactants in this displacement reaction? fe + 2hcl fecl2 + h2 a. the reactants are located to the left of the arrow in the chemical equation. b. the reactants contain 1 iron atom, 2 hydrogen atoms, and 1 chlorine atom. c. the reactants are the atoms, molecules, or compounds formed in the reaction. d. the reactants have the same physical and chemical properties as the products.

If 34.2 grams of lithium react with excess water, how many liters of hydrogen gas can be produced at 299 kelvin and 1.21 atmospheres? 2 li (s) + 2 h2o (l) yields 2 lioh (aq) + h2 (g)

Why are people not able to scuba dive in the deep part of the ocean