The reaction of boron and chlorine can be expressed as the following chemical equation: 2 B + 3 Cl2 ==> 2 BCl3 If 47.2 grams of boron completely reacts with 121.2 grams of chlorine gas, then how many grams of the EXCESS REACTANT will be leftover?

Q: For the following reaction, 29.9 grams of carbon disulfide are allowed to react with 96.7 grams of…

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Q: The rocket fuel, B5H9 (63.14 g/mol) is combusted according to the following unbalanced equation. A…

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Q: 18.2 g of iron metal reacts with excess oxygen gas to produce 47.9 g of Fe3O4. The reaction between…

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Q: Consider the following balanced chemical equation:    2Cu2O(s) + O2(g)  →  4CuO(s)   Determine…

A: From the reaction it is clear that 2 moles of Cu2O reacts with one mole of O2 to give 4 moles of…

Q: For the following reaction, 4.36 grams of butane (C4H10) are allowed to react with 20.5 grams of…

A: Number of moles is calculated by dividing the given mass with molecular mass.

Q: For the following reaction, 25.7 grams of carbon disulfide are allowed to react with 99.5 grams of…

A: Given, mass of carbon disulfide (CS2) = 25.7 g mass of chlorine gas (Cl2) = 99.5 g Maximum amount of…

Q: The metal zinc will react with hydrochloric acid according to the following equation: Zn(s) + 2…

A: In this question, we have to find how much hydrogen gas can be produced (in moles).

Q: Methane gas, CH4, reacts with oxygen according to the following balanced chemical reaction: CH4 +…

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Q: Urea, CH,N,O, is used as a nitrogen fertilizer. It is manufactured from ammonia and carbon dioxide…

A: Mass of NH3  = 10.0 g  Mass of CO2 = 10.0 g  Maximum quantity of urea (in grams) = ? Excess reactant…

Q: Consider the balanced equation SiO2(s)+3C(s)→SiC(s)+2CO(g) Complete the following table showing the…

A: The balanced chemical reaction is given below.

Q: ium hydroxide (aq)+ sulfuric acid---barium sulfate(s) +water(l)  What is the maximum amount of…

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Q: A student combines 15.0 g FeS, with excess 02, which react according to the balanced equation shown…

A: Now, mass of one reactant is given and other reactant is present in excess. The amount of product…

Q: For the reaction represented by the equation Mg + 2HCl ->H2 + MgCl2 the percentage yield of…

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Q: A 18.2 g of iron metal reacts with excess oxygen gas to produce 47.9 g of Fe3O4. The reaction…

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Q: A sample of 8.61 g8.61 g of liquid 1‑propanol, C3H8O,C3⁢H8O, is combusted with 64.6 g64.6 g of…

A: It's a multiple part question.   Given information, Mass of 1-propanol = 8.61 g Mass of oxygen gas =…

Q: Aluminium and chlorine gas combine to form aluminium chloride.    What is the balanced equation for…

A: 1. 1.5 mol AlCl32. 2.0 mol AlCl33. 1.5 mol of AlCl34. 0.75 moles of Cl2 remain at the end of the…

Q: When 15.5 g of solid carbon combines with 8.0 g of oxygen gas, it will produce carbon monoxide gas.…

A: Given,  Carbon in reaction =15.5 g Oxygen in reaction = 8.0 g Limiting reactant means the reactant…

Q: A 18.2 g of iron metal reacts with excess oxygen gas to produce 47.9 g of Fe3O4. The reaction…

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Q: A reinforced steel cylinder is filled with 21.0 moles of hydrogen and 12.0 moles of oxygen. The…

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Q: Aspirin (C9H8O4) may be synthesized by mixing salicylic acid (C7H6O3) with excess acetic anhydride…

A: Given mass of salicylic acid = 2.0 gram Molar mass of salicylic acid = 138.12 g/mol Moles of…

Q: For the following reaction, 6.82 grams of water are mixed with excess carbon monoxide. The reaction…

A: we have to calculate the theoretical yield and percentage yield for the given reactions

Q: Consider the balanced equation SiO2(s) + 3C(s) → SiC(s) +2C0(g) Complete the following table showing…

A: The Given chemical equation is:                                  SiO2s + 3Cs → SiCs + 2COg The above…

Q: For the following reaction, 0.115 moles of aluminum oxide are mixed with 0.332 moles of sulfuric…

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Q: s the formula for the limiting reagent? s the maximum amount of bromine monochloride that can be…

A: Br2(g) + Cl2(g) ---> 2BrCl(g) Moles of Br2 = 0.299 moles  Moles of Cl2 = 0.251 moles So, moles of…

Q: Chloroform, CHCl3, reacts with chlorine, Cl2, to form carbon tetrachloride, CCl4, and hydrogen…

A: Limiting reactant can be defined as the reactant that get totally consumed in the reaction and…

Q: The balanced chemical equation is 8 Al₂S₃(s) → 16 Al(s) + 3 S₈(s). How many moles of Al can be…

A: A balanced chemical equation contain equal number of atoms of each elements on both sides of the…

Q: If 0.72 g

A: SO ACCORDING TO THIS BALANCED EQUATION 36 GRAMS OF WATER WILL DECOMPOSE INTO 4 GRAMS OF HYDROGEN…

Q: The theoretical yield of a reaction is the amount of product obtained if the limiting reactant is…

A: Total product obtained on the basis of stoichiometery in Balanced chemical equation is known as…

Q: the balance chemical equation is P4(s) + 6Cl2(g) -> 4PCl3(g). what is the mass in grams of…

A: Given Balance reaction  P4(s)   + 6Cl2(g)   →  4PCl3(g) Mass of P4     = 150.1 gram  Mass of PCl3  =…

Q: calculate the theoretical yield (g) of CO2 produced by the reaction.

A: Given :-  mass of C = 20.00 g  mass of O2 = 18.67 g  To calculate :-  mass/theoretical yield of CO2

Q: Combustion reaction - When a compound containing C and H or C,H and O is burned in the presence of…

A: For balancing of combustion reaction first balance C- atom, then H- atom and then O-atom.

Q: The theoretical yield of a reaction is the amount of product obtained if the limiting reactant is…

A: The amount of substance is usually defined in terms of mole. The mole is the SI unit of the quantity…

Q: Consider the reaction: 2Sb(s) + 312(s) → 2Sbl3(s). Determine the limiting reactant and the…

A: First of all we will calculate moles of SB and I2. Limiting reagent is that substance which is…

Q: For the following reaction, 23.1 grams ofcarbon disulfide are allowed to react with89.2 grams of…

A: Given,  Chemical reaction:  CS2(s) + Cl2(g) ------> CCl4(l) + SCl2(s)

Q: with excess oxygen gas to produce 47.9 g of Fe3O4. The reaction between these two substances are…

A: Given, mass of Fe = 18.2 g Mass of Fe3O4 = 47.9 g Actual yield = 43.72 g Theoretical yield = 47.9 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".