Ca10F2(PO4)6 + H2SO4 + Ca(H2PO4)2 + CaSO4 + HF If 365.43 grams of HF are produced, how many moles of CaSO4 will also be produced?

Consider the following reaction at equilibrium: c(s)+h2o(g)⇌co(g)+h2(g) predict whether the reaction will shift left, shift right, or remain unchanged upon each of the following disturbances. a) c is added to the reaction mixture. b) h2ois condensed and removed from the reaction mixture c) co is added to the reaction mixture d) h2 is removed from the reaction mixture.

The primary products of complete combustion of fossil fuels are a. carbon dioxide and water b. methane and water c. carbon monoxide and water d. carbon dioxide and carbon monoxide

Is it safe to take 450mg of diphenhydramine hydrochloride?