Based on the balanced equation, C3H8 + 5O2 → 3CO2 + 4H2O calculate the molecules of O2 required when 255 molecules of CO2 are formed.

Q: If you had 6 CO2 molecules and 6 H2O molecules…. How many molecules of C2H4 could you produce?

A: 2CO2 + 2H2O = C2H4 + 3O2

Q: a For the following balanced chemical equation, calculate how many moles of products would be…

A: A balanced chemical equation is a reaction in which the number of atoms is equal on both sides of…

Q: A reaction mixture of 18.215 g Na2CO3 and 10.938 g HCl react according to the following balanced…

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Q: How many g of Al is needed to completely react with 34.2 g of O2 through the reaction 4 Al + 3 O2 →…

A: Given, mass of O2 = 34.2 g Molar mass of O2 = 16 g/mol Molar mass of Al = 26.98 g/mol

Q: Calculate the theoretical yield in grams All, from the complete reaction of 113 grams I according to…

A: the answer is follows as:

Q: 1. Sodium azide (NaN3) is a colourless salt and can be found as the gas-forming component in many…

A: According to the given balanced Chemical Reaction - 2NaNH2(s) + N2O(g) ---> NaN3(s) + NaOH(s) +…

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

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Q: The reaction for photosynthesis, which occurs in plants, is used to convert carbon dioxide and water…

A: Photosynthesis Reaction :-  CO2 (g) + 6H2O (l) ⟶ 6O2 (g) + C6H12O6 (aq) 4.8 moles of CO2 and excess…

Q: What mass of iron(III) oxide must react with carbon monoxide to produce 124.5 kg of iron metal…

A: Given :- Fe2O3(s) + CO(g) ⟶ Fe(s) + CO2(g) amount of Fe produced = 124.5 kg   To be calculated :-…

Q: The reaction between gaseous ammonia and oxygen takes place via the following balanced equation: 4…

A: The reaction in which the reactant is totally consumed when the reaction is completed is known as…

Q: Lime, CaO, can be produced in two steps as shown in the equations below. If the percentage yield of…

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Q: calculate the masses of both reactants and products assuming a 100% reaction.      C5H12O +…

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Q: How many moles of water could be produced by the reaction of 3.9 moles of methane, CH4, with excess…

A: The balanced chemical equation is CH4 + 2O2  --------> CO2  + 2H2O

Q: 5. Methane (CH) undergoes combustion according the following reaction: CH. (g) + O2 (g) → CO: (g) +…

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Q: Calculate the theoretical yield in grams Alls from the complete reaction of 18.3 grams Al according…

A: In given reaction 2 mole of aluminium produce 2 mole of aluminium iodide.

Q: I. Given the following reaction equation: C2H4 (g) + O2 (g) → CO2 (g) + H2O(g) a) Balance this…

A: The reaction is called balanced when total number of atoms in reactant and product side are equal.

Q: A sample of 45.7 g of tetraphosphorous decoxide (PO10) reacts with 79.1 g of water to produce…

A: Consider the given balanced equation is as follows; Reaction:         P4O10      +       6 H2O…

Q: Given this reaction  2KClO3 → 2KCl + 3O2. How many particles of O2 are produced for 4 moles of…

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Q: Based on the balanced equation 2I2O5 + 10NO → 5N2O4 + 2I2 calculate the number of excess…

A: Given, number of molecules of N2O5 = 196 molecules            number of molecules of NO = 1020…

Q: The neutralization reaction between hydrochloric acid and calcium hydroxide produces calcium…

A: Number of moles of any substance can be calculated by using the formula :…

Q: When sulfuric acid reacts with calcium hydroxide, calcium sulfate and water are produced. The…

A: Given reaction is,  H2SO4 (aq) + Ca(OH)2 (s) -------> CaSO4(s) + 2H2O(l)

Q: What mass of H2O is formed when H2 reacts with 284 g of O2?

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Q: If you had 8 CO2 molecules and 6 H2O molecules…. How many molecules of C2H4 could you produce?

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Q: Consider the reaction 3X + 2Y → 5C + 4D How many moles of C can be synthesized from 23.0 moles of Y…

A: Given : 3X + 2Y → 5C + 4D              No.of moles of Y reacts with excess X = 23.0 mol   To…

Q: Given the reaction of 7 g of CaCN2 and 5 g of H2O forming CaCO3 and NH3, determine the mass (in g)…

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Q: Lime, CaO, can be produced in two steps as shown in the equations below. If the percentage yield of…

A: Given : Percentage yield of step 1 = 83.5% Percentage yield of step 2 = 71.4%

Q: The balanced chemical equation for the reaction between potassium hydroxide and phosphoric acid is:…

A: When an acid reacts with a base it produces salt and water. Such reactions are known as acid-base…

Q: Given the following reaction equation: CH4 (g) + O2(g) → CO2 (g) + H2O (l) a)Balance this reaction…

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Q: Consider the balanced equation for the combustion of benzene, C6H6 2C6H6+15O2⟶12CO2+6H2O What…

A: Balanced Reaction 2C6 H6 + 15O2 ----> 12O2 + 6 H2 O This reaction represents the combustion…

Q: You are given the balanced chemical equation: C3H3 + 502-3CO2 + 4H2O. If 0.3818 moles of C3H3 and…

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Q: 3. Given the balanced equation: 2 H2 + CO ? CH;OH , how тапy moles of CH;OH will be produced if 12.6…

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Q: For the following reaction, 0.193 moles of sulfur dioxide are mixed with 0.121 moles of water.…

A: The balanced chemical equation is - SO2 + H2O → H2SO3  The limiting reagent is the reagent that is…

Q: Thermite reaction is necessary to produce molten iron. This reaction involves Fe3O4 and Al and is…

A: For the given reaction: 8Al      +   3Fe3O4 →   9Fe  +  4Al2O3 8 mol        3 mol         9 mol    4…

Q: What is the maximum amount, in grams, of CO2 produced when 6.00grams of carbon are reacted with…

A: The chemical equation for given reaction is as follows,

Q: Use the following chemical reaction: FeCl3 + 3NH4OH → Fe(OH)3 + 3 NH4Cl e) 2.00 g iron(III) chloride…

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Q: The balanced equation for combustion  C2H5OH(I) + 302(g) ----- 2CO2(g) + 3H2O(g)   How many g of…

A: Balance equation: C2H5OH(I) + 3O2(g)  ----->  2CO2(g) + 3H2O(g) Mass = Number of moles x molar…

Q: Based on the balanced equation Ca + 2H2O → Ca(OH)2 + H2 calculate the number of excess reagent…

A: Limiting reagent is the reagent which is consumed in the chemical reaction completely. It decides…

Q: If 1.50 x 102 g of N2H4 and 2.00 x 102g of N2O4 are mixed, which is the limiting reaction?

A: Any certain reacting species that is available in particular chemical equation and has potential to…

Q: consider the following balanced equation 15O2(g)+2C6H5COOH(aq) ___ 14CO2(g)+6H2O(I) if 11.6…

A: The given reaction is,                  15 O2(g) + 2 C6H5COOH(aq)  ----> 14 CO2(g) + 6 H2O(I) We…

Q: Consider the reaction 4 Al + 3 O2 → 2 Al2O3. How many moles of O2 are needed to make 10.0 moles of…

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Q: Lime, CaO, can be produced in two steps as shown in the equations below. If the percentage yield of…

A:

Q: Based on the balanced reaction: 6 CO2 + 6 H2O→ 6 O2 + C6H12O6, what is the maximum number of grams…

A: 6 CO2 + 6 H2O→ 6 O2 + C6H12O6 molecular mass of CO2 = 44g

Q: GIVEN C4H10 (g)    +    O2(g)   →      CO2 (g)   +    H2O (l) - Balance this reaction equation -…

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Q: ) How many grams of N,0 are formed if 0.359 moles of NH,NO, are used in the reaction?

A: Chemical reaction involved : NH4NO3(s)------> N2O(g) + 2H2O(g) Number of moles of substance  =…

Q: Use the equation: PI3 + 3H2O → 3HI + H3PO3 to determine the number of grams of HI that will results…

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Q: You are given the balanced equation: C3HB + 5 02 - 3 CO2 + 4 H2O If 0.3618 moles of C3Hg are allowed…

A: Limiting reactant :-  A reactant which is present in lesser number of moles than required as per…

Q: A sample of 1.036moles of methane (CH4) is mixed with 1.338 moles of chlorine. What is the…

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Q: Determine the limiting reactant and the percent yield of this reaction.  How many molecules of…

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Q: 1)The mass of the product obtained from the precipitation reactions is always less than expected.…

A: Two questions based on solutions concept, which are to be accomplished.

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".