Multiple ChoiceIn balancing the equation for the reaction X CO(g) + Y O2(g) → Z CO2(g), what are the correct values for the coefficients X, Y, and Z?449views
Multiple ChoiceWhat is the number of each type of atom on the right side of the balanced equation 2C6H14(l) + 19O2(g) → 12CO2(g) + 14H2O(g)?303views
Multiple ChoiceWhat are the balanced coefficients for the reaction: Na3PO4(aq) + AlCl3(aq) → NaCl(aq) + AlPO4(s)?471views
Multiple ChoiceWhich of the following sets of reactants correctly balances the chemical equation for the reaction: ___ + O2 → CO2 + H2O?378views
Multiple ChoiceWhich of the following sets of reactants correctly balances the chemical equation for the formation of water: 2H₂ + O₂ → 2H₂O?361views
Multiple ChoiceWhich of the following is the correctly balanced equation for the reaction between hydrogen gas and oxygen gas to form water?327views
Multiple ChoiceWhat is the correct sequence of coefficients when the equation CS2(l) + O2(g) → CO2(g) + SO2(g) is balanced?543views
Multiple ChoiceWhat is the sum of the coefficients after balancing the chemical reaction: C8H18O6(l) + O2 → CO2(g) + H2O(g)?517views
Multiple ChoiceWhen aluminum carbonate (Al2(CO3)3) is reacted with hydrochloric acid (HCl), what is the balanced chemical equation for the reaction?364views
Multiple ChoiceWhich of the following is the balanced chemical equation for the reaction of gaseous nitrogen dioxide with hydrogen gas to form gaseous ammonia and liquid water?246views
Multiple ChoiceWhich of the following is the balanced chemical equation for the reaction of solid strontium with iodine gas?286views
Multiple ChoiceWhich of the following is the correctly balanced chemical equation for the reaction of sulfur dioxide with oxygen to form sulfur trioxide?239views
Multiple ChoiceWhich of the following is the balanced chemical equation for the reaction between aqueous barium chloride and aqueous sodium phosphate to form solid barium phosphate and aqueous sodium chloride?196views
Multiple ChoiceWhich of the following is the balanced chemical equation for the reaction between aqueous strontium chloride and aqueous lithium phosphate to form solid strontium phosphate and aqueous lithium chloride?326views
Multiple ChoiceWhich of the following is the balanced chemical equation for the reaction of sulfurous acid (H2SO3) with lithium hydroxide (LiOH) to form water (H2O) and lithium sulfite (Li2SO3)?307views