How many liters of pure oxygen gas, measured at STP, are required for the complete reaction with 4.05 L of C4H10(g), also measured at STP? 2 C4H10(g) + 13 O2(g) --> 8 CO2(g) + 10 H2O(g)

Calculate the volume of chlorine gas at STP that is required to completely react with 15.6 g of silver. 2Ag(s)  +   Cl2(g)      →     2AgCl(s)

The oxidation of trichloroethane results in the following reaction equation: 4 C2H3CI3 (l) + 11 O2 (g) ---> 8 CO2 (g) + 6 H2O (l) + 6 CI2 (g) The reaction of 60.6 g of C2H3Cl3(l) with excess oxygen in a laboratory experiment resulted in the collection of 10.4 L of chlorine gas at SATP. Calculate the percent yield for this reaction.

A commercial mercury vapor analyzer can detect, in air, concentrations of gaseous Hg atoms (which are poisonous) as low as 2× 10-6 mg/L of air. At this concentration, what is the partial pressure of gaseous mercury if the atmospheric pressure is 733 torr at 26° C? B torr at standard conditions 2.5× 10-10. 1.86x 10-7 torr at standard conditions 0.0015 torr at standard conditions 0.0013 torr at standard conditions

If 7.68 gram of phosphorous solid is mixed with 1.00 L of Chlorine gas at STP to form P2Cl5 according to the following unbalanced chemical reaction P4 (s) + Cl2 (g) →P2Cl5 (g) The molar mass of P4 is 123.88 g/mol. The molar mass of P2Cl5 is 208.22 g/mol.     D)Calculate the volume of the product. E) Calculate the pressure of the product.

The action of some commercial drain cleaners is based on the following reaction: 2 NaOH(s) + 2 Al(s) + 6 H2O(l) → 2 NaAl(OH)4(s) + 3 H2(g) What is the volume of H2 gas formed at STP when 4.32 g of Al reacts with excess NaOH? a) 3.59 L b) 5.88 L c) 2.39 L d) 5.38 L

In the reaction,   MgCO3(s)⟶MgO(s)+CO2(g)MgCO3(s)⟶MgO(s)+CO2(g)   what mass of magnesium carbonate, MgCO3,MgCO3, would be required to produce 883 L883 L of carbon dioxide, CO2,CO2, measured at STP?

Solve correctly please, need all subparts.

What is the mass in grams of Al that were reacted with excess HCl if 3.46 L of hydrogen gas were collected at STP in the following reaction? 2 Al (s) + 6 HCl (aq) = AlCl3 (aq) + 3H2 (g)

Consider the following reaction for the combustion of octane, C8H18: 2 C8H18(l) + 25 O2(g) → 16 CO2(g) + 18 H20(l) What volume of oxygen gas at STP would be needed for the complete combustion of 33.0 g of octane?