For the reaction between N2 and H2 to make NH3, if 2.0 moles of N2 reacts with 3.0 moles of H2, what is the limiting reactant, and how many moles of NH2 will ne made?

Q: Some rocket engines use a mixture of hydrazine, N2H4, and hydrogen peroxide H2O2, as the propellant.…

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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: The circle below represents a mixture of A2 and B2 before they react to form AB3.…

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

Q: During a reaction between potassium carbonate and hydrochloric acid three products are created:…

A: Introduction: We have to calculate mass of KCL. Given: %Yield = 63% Mass of K2CO3 = 12.07g

Q: Methane (CH4) reacts with chlorine gas (Cl2) to form carbon tetrachloride (CCl4) and hydrochloric…

A: Given is, Methane (CH4) reacts with chlorine gas (Cl2) to form carbon tetrachloride (CCl4) and…

Q: In this reaction: Mg (s) + I, (s) → Mgl, (s) If 2.34 moles of Mg react with 3.56 moles of I,, and…

A: Given, Mg +I2  ----> MgI2 No. of moles of Mg = 2.34 mol No. of moles of I2 = 3.56 mol To…

Q: When 3.05 moles of CH 4 are mixed with 5.03 moles of O 2 the limiting reactant is?

A: Interpretation-  To determine the limiting reagent when 3.05 moles of CH4 are mixed with 5.03 moles…

Q: Sodium metal reacts with Hydrogen to form sodium hydride (NaH). a. If 10 grams of Na reacts with 8…

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Q: In the reaction between 7.0 moles of Na and 4.0 moles of Chlorine, to produce NaCl, which of the two…

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Q: Aluminum reacts with oxygen to produce aluminum oxide. If 5.0 moles of Al react with excess O₂, how…

A: Write the balanced chemical equation for the reaction between aluminum and O2. 4Al+3O2→2Al2O3

Q: Nitric Oxide (NO) reacts with oxygen gas to form nitrogen dioxide (NO=2) a dark brown…

A: Given: The number of moles of NO = 0.871 mol The number of moles of O2 = 0.506 mol The balanced…

Q: Solid sodium reacts violently with water to produce sodium hydroxide and hydrogen gas.  a. Write…

A: Solid sodium reacts violently with water to produce sodium hydroxide and hydrogen gas.

Q: Sulfur and chlorine react according to the following reaction:  S + 3 Cl2 → SCl6  a) How many…

A: Balanced chemical equation: S +   3Cl2     →    SCl6  This equation shows that: Number of moles of S…

Q: Methane gas (CH4) burns with oxygen as follows:…

A: We have, mass of methane (CH4) = 50 g The given reaction is,                     CH4(g) + 2O2(g)…

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: 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: 2. What would be the limiting reactant of sodium reacted with 10 mol of chlorine to form 10 mol of…

A: Sodium reacts with chlorine to form sodium chloride. The equation for the balanced chemical reaction…

Q: Diarsenic trioxide reacts with water to form arsenous acid (H3AsO3).Theoretical yield is 0.693 mol.…

A: Given: Yield of arsenous acid, H3AsO3 = 0.693 mol Weight of H3AsO3 = 64.4 g The reaction is: Name…

Q: Consider a reaction between 1.27 g of solid manganese and 4.84 g of gaseous oxygen to produce solid…

A: The balanced reaction is, 3 Mn + 2 O2 →Mn3O4

Q: If   4.5 moles of Zn and  2.0  moles of O2 were reacted according to the following balanced…

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Q: Silicon nitride (Si3N4) is made by combining Si and nitrogen gas at a high temperature. How much (in…

A: Answer is explained below.

Q: When 0.700 moles of H2 reacts with 6.75 g of O2, which is the limiting reactant?

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Q: If 5.00 moles of hydrogen react with 7.00 moles of nitrogen, how many moles of ammonia can form?…

A: One mole of nitrogen gas reacts with three moles of hydrogen gas to form two moles of ammonia gas.…

Q: Nitric avid can be produced by reacting nitrogen gas, oxygen gas, and water according to the…

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Q: Consider the following reaction: 3Si + 2N2→ Si3N4 a. When 21.44 moles of Si react with 17.62 moles…

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Q: How many moles of O2 are produced when 1.26 moles of H,O is reacted?

A: 2 H2O -----> 2 H2 + O2  2 moles of H2O react to produce 2 moles of H2 and 1 mole of O2.

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

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Q: The corrosion of aluminum in cookware is prevented as the aluminum metal reacts with oxygen gas in…

A: a) The oxidation state of Al is +3 and that of O2 is -2. On rearranging and balancing both, The…

Q: How many moles of N2 reacted if 0.35 mol of NH3 is produced?

A: Given :-  N2 + 3 H2 -----> 2 NH3  Number of moles of NH3 = 0.35 mol  Number of moles of H2 = 1.6…

Q: When solid phosphorus (P4) reacts with oxygen gas, diphosphorus pentoxide is formed. Initially 2.87…

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Q: A scientist studying the reaction between decaborane and oxygen mixed 30.0 g of B10H18 with 155.0 g…

A: Given, a scientist studying the reaction between decaborane and oxygen mixed 30.0 g B10H18 with…

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: 1.) A mixture of 15.0 grams of Aluminum and 20.0 grams of Sulfur is made to react to form Aluminum…

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Q: When 6 moles of H₂ reacted with 3 moles of N₂ to produce, NH₃, which is the limiting reactant? *

A: Answer: In chemical reaction, limiting reagent is the reactant that exhausted first and decided the…

Q: C2H4Cl2+2O2= 2CO+2H2O+Cl2. For the balanced equation shown above , how many moles of Cl2 will react…

A: Given following balanced Chemical equation -  C2H4Cl2+2O2 ----->  2CO+2H2O+Cl2    Also given that…

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

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Q: If 0.200 moles of AgNO3 react with 0.155 moles of H2SO, according to this UNBALANCED equation below,…

A: In the given chemical reaction, AgNO3 is the limitibg reagent. The amount of product is decided by…

Q: 2) Write the reaction for sulfur trioxide gas being prepared from sulfur dioxide gas by reaction…

A: Sulfur dioxide can be oxidized to sulfur trioxide in the presence of oxygen and some active catalyst…

Q: How many grams of NO are produced when 14.5 g of NH3 are reacted with 12.2 g of O2 according to the…

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Q: 1K3PO4 + 1Al(NO3)3 → 3KNO3 + 1AlPO4 If 5.80g of aluminum phosphate are formed, how many moles of…

A: Consider the given balanced equation as; Reaction:                1 K3PO4  +  1 AlNO33   →   3 KNO3…

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: Magnesium oxide and ammonium bromide react to produce ammonia gas, NH3, water, and magnesium…

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Q: Sand is mainly silicon dioxide. When sand is heated with an excess of coke (carbon),pure silicon and…

A: Sand is mainly silicon dioxide. When sand is heated with an excess of coke (carbon),  pure silicon…

Q: For the following cases, determine which reactant is limiting and which is in excess as well as the…

A: Nitrogen reacts with hydrogen to form ammonia. The equation for the balanced chemical reaction is as…

Q: Consider the following unbalanced equation: Na2SiF6 + Na > Si + NaF After balancing the equation,…

A: Given reaction  Na2SiF6 + Na -------> Si + NaF Since in LHS we have 6 F  Hence making it 6 in RHS…

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: a) What is the limiting reactant when 1.50 g of lithium and 1.50 g of nitrogen combine to form…

A: Given: The reaction is as follows: 6Li + N2 ------------> 2Li3N.

Q: Consider the balanced chemical reaction below. How many grams of C₆H₅Br are produced if 30.0 g of…

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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…

Q: The first step in the manufacture of nitric acid by the Ostwald process is the reaction of ammonia…

A: Given: Mass of ammonia = 7.60 g Mass of oxygen = 10 g Mass of NO obtained, actual yield = 6.22 g

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".