Indicate how many moles of the second reactant would be required to react with exactly .420 mol of the first reactant  C5H12(l)+O2(g)---CO2(g)+H2O(g)

Q: Calculate the number of moles of H2O produced and the number of moles of excess reactant when 0.444…

A:

Q: For each of the following unbalanced equations, cal- culate how many moles of the second reactant…

A: 0.413×3 moles of F22 moles of Co=0.620 moles solution- the balanced equation is ; (a).2Co(s)+F2 (g)→…

Q: If 5.86 mol of C,H,2 reacts with excess O,, how many moles of CO, will be produced by the following…

A: The balanced reaction taking place is given as, => C5H12 + 8 O2 → 6 H2O + 5 CO2 Given: Moles of…

Q: Nitrogen and hydrogen react to form ammonia according to the following balanced equation: N2(g)…

A: The number of moles of hydrogen gas that reacts with one mole of nitrogen gas is 3 moles. The number…

Q: Question - Balance the following chemical equations: C3H18 + O2 ---> CO2 + H2O When you complete and…

A: Recall the reaction --- C8H18 + O2 ----> CO2 + H2O  Balanced the following above reaction ---

Q: How many grams of Fe is produced if 16.5g of C is reacted with an excess of Fe,O,?

A: Given :-mass of C = 16.5 g  To calculate :- mass of Fe   Mass of 1 mol C = 12.01 g  Mass of 1 mol Fe…

Q: Outline the steps needed to determine the limiting reactant when 0.50 mol of Cr and 0.75 mol of…

A: The balanced chemical equation is as follows,

Q: If a reaction vessel initially contains 7 mol of S and 9 mol of O2, how many moles of S will be in…

A: The balanced reaction between sulfur and oxygen can be given as

Q: Methanol (CIIOII) which is used as a fuel in racing cars and in fuel cells, can be made by the…

A:

Q: Thionyl chloride,SOCl₂ , is used as a very powerful drying agent in many synthetic chemistry…

A: A numerical problem based on mole concept, which is to be accomplished.

Q: 1. A common way to produce oxygen in the laboratory is through the decomposition of potassium…

A: The balanced chemical reaction is that reaction in which all the elements are present in equal…

Q: Aluminum metal reacts with hydrochloric acid according to the following equation: 2AI(s) + 6HCI(aq)…

A:

Q: If 0.87 g of acetone is allowed to react with an excess of Benzaldehyde to form an organic product…

A: Given,

Q: Hydrazine (N2H4) and hydrogen peroxide (H2O2) have been used as rocket propellants. They react…

A:

Q: Consider the balanced reaction given below. How many moles of CO2 would form when 0.628 mol of C4H3…

A: Given :-  C4H8 + 6O2 →4CO2 + 4H2O  No.of moles of C4H8 = 0.628 mol  To calculate :-  No.of moles of…

Q: How many moles of H2SO, are required to completely react with 7.20 mol of Al according to the…

A: A stoichiometric balanced chemical reaction explains mole, mass and volume relationship between…

Q: 3. Ammonia can be generated by heating together the solids NH.Cl and Ca(OH)2. CaCl ar H2O are also…

A: Ammonia can be generated by heating together the solids NH4Cl and Ca(OH)2 CaCl2 and H2O are also…

Q: In one experiment, 0.871 mol of NO is mixed with 0.506O2. Determine which of the two reactants is…

A: Given,  Number of moles of NO = 0.871 mol Number of moles of O2 = 0.506 mol Limiting reactant = ?…

Q: Aluminum carbide is a solid that reacts with water to form aluminum hydroxide and methane gas. The…

A: The reaction taking place is  Al4C3(s) + 12 H2O(l) → 4 Al(OH)3(s) + 3 CH4(g)

Q: Consider the decomposition of red calx of mercury (HgO) into its elements as follows: 2 HgO --> 2 Hg…

A: This question is related to stoichiometry which determines the quantitative relationship between the…

Q: In certain reaction Fe and O2 combine to form irom(III) oxide. 10.7 mole of Fe and 10.4 mole of O2…

A: Balanced chemical equation: 4Fe(s) + 3O2(g) ------> 2Fe2O3 This shows 4 moles of Fe reacts with 3…

Q: What quantity of moles of C are formed upon complete reaction of 2 mol of B according to the generic…

A: Given ;-  A + 2 B → C  Number of moles of B reacts = 2 mol  To calculate :-  Number of moles of C…

Q: Benzene reacts with Oxygen O2 to form CO2 and H2O. How much Oxygen is necessary for 1 mole of…

A: We need to determine amount of Oxygen required to react with 1 mol of benzene.

Q: A mixture of 100.0 g of CS2 and 200.0 g Cl2 is passed through a hot reaction tube, where the…

A:

Q: how many grams of carbon dioxide will be formed upon the complete reaction of 25.2 grams of oxygen…

A: The excess carbon (graphite) reacts with oxygen gas to form carbon dioxide gas. C      +       O2…

Q: Each step in the following process has a yield of 90.0%. CH, + 4Cl, CCI, + 4 HCI CCI, + 2 HF → →…

A:

Q: Phosphorus pentachloride is a solid that reacts with water to form phosphoric acid and hydrogen…

A: PCl5(s) + 4H2O(l) → H3PO4(l) +5HCl(g)

Q: (h) Propyne is a hydrocarbon gas that is often used as a substitute for acetylene in welding,…

A:

Q: Using the formula CO2(g)+4H2(g)→CH4(g)+2H2O(g)   How many moles of methane are produced when 71.1…

A: Given, 71.1mol CO2

Q: For the reaction shown, calculate how many moles of NO2 form when each amount of reactant completely…

A:

Q: Acetylene gas C,H, burns in the oxyacetylene torch for welding. How many grams of C,H, are burned if…

A: Molar mass of CO2 = 44g/mol Molar mass of C2H2 = 26 g/ mol

Q: If 56.0 g of O2 is mixed with 56.0 g of H2 and the mixture is ignited, A. what is the maximum mass…

A: Reaction:  2H2 + O2 →2H2O 2moles of H2 reacts with  1 mole of O2 to give 2 moles of H2O

Q: Liquid octane (CH3(CH2)6CH3) reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2…

A:

Q: A mixture of C3H8 and C2H2 has a mass of 3.0 g . It is burned in excess O2 to form a mixture of…

A: Combustion reaction: It is a process of burning something in presence of oxygen to produce heat and…

Q: Methanol CH3OH, combusts in air to produce carbon dioxide and water vapor according to the following…

A:

Q: How many grams of barium sulfate are produced if 25.34mL of o.113M BaCl, completely react given the…

A: Balanced Equation BaCl2 (aq) + Na2SO4(aq) → BaSO4 (s) + 2NaCl (aq) From above, clearly 1 mol BaCl2…

Q: What mass of HCl is produced when 3.00 mol of Cl2 react completely in the following…

A:

Q: Carbon dioxide can be created by burning carbon in oxygen: C+ O2 → CO2 Approximately how many moles…

A: Given :  C + O2 → CO2  Mass of C reacts with excess O2 = 24 g  To calculate :  No.of moles of CO2…

Q: A student heats calcium carbonate to produce calcium oxide, according to the following equation:…

A: Given  mass of CaCO3 = 100.0 grams actual yield of CaO = 45.0 g Required data - molar mass of CaCO3…

Q: Carbon dioxide can be created by burning carbon in oxygen: C + O2 → CO2 Approximately how many…

A:

Q: . A combustion reaction wherein 15.0 g of propane (C3H8) is burned with 75.0 g of oxygen (O2).…

A:

Q: Nitrogen and hydrogen combine at a high temperature, in the presence of a catalyst, to produce…

A: This question can be solved using law of multiple proportions.

Q: The following molecular scene shows the contents of a reaction vessel before any reaction has…

A:

Q: Liquid octane (CH3(CH2)6CH3) reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2…

A: Given: Liquid octane (CH3(CH2)6CH3) reacts with gaseous oxygen gas O2 to produce gaseous carbon…

Q: Outline the steps needed to determine the limiting reactant when 30.0 g of propane, C3H8, is burned…

A: The limiting reagent in a chemical reaction is a reactant that is totally consumed when the chemical…

Q: The reaction for producing glucose in plants, called photosynthesis, is 6CO2 +6H2O…

A: Given, Moles of C6H12O6 produced = 6.26mol. The reaction of glucose formation in plants is

Q: In the combustion reaction of heptane (C7H14) how many moles of oxygen are needed to produce 231.3…

A: Experimental yield of H2O = 231.3 g % Yield = 75%

Q: If 24 molecules of H2 and 18 molecules of N2 are mixed and allowed to react, how many molecules of…

A: Recall the reaction between H2 and N2 to obtain NH3            N2+3H2→2NH3According to stoichiometry…

Q: A 16.67gram sample of an organic compound containing C, H and O is analyzed by combustion analysis…

A: Given, Sample of compound containing C,H and O Mass of sample = 16.67 g Mass of CO2 produced = 16.29…

Q: Physicians who specialize in sports medicine routinely treatathletes and dancers. Ethyl chloride, a…

A: In a balanced equation, the number of atoms on the reactants is equal to the number of atoms on the…

Stoichiometry

Stoichiometry is a chemical division that evaluates the quantitative content of the chemical process with the help of the reacting molecules or products taking part in the reaction. The term “stoicheion” in “Stoichiometry”, is an old Greek term for "element" whereas “metron” means "measure".