Given the following reaction, if 0.229 mol of iron (Fe) and 0.318 moles of l2 are available, which would be the limiting reactant? A. Fe 2 Fe + 3 l2 → 2 Fel3 В. 12 D. Fe and l2 C. Fel3

Q: Boron forms a series of compounds with hydrogen, all with the general formula B₂ Hy. X BH₁(s) +…

A: Given: BxHys+excess O2g→x2B2O3s+y2H2Og Weight of BxHy is 0.207 g Weight of B2O3 is 0.590 g Molecular…

Q: A student carries out the precipitation reaction shown below, starting with 0.030 moles of calcium…

A: Formula of percentage yield. Balanced chemical reaction: Data given: Number of moles of calcium…

Q: What is the mass in grams of magnesium chloride that can be produced from 3.21 moles of chlorine gas…

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Q: Given the following equation: 2 C4H10 + 13 O2 →→ 8 CO2 + 10 H2O How many moles of O2 are needed to…

A: We have to calculate the moles of O2 needed.

Q: Determine the number of grams of Mn (molar mass 54.93 g/mol) that can be made from 3.00 g of Al…

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Q: Given this equation: 3 MgCl, + 2 Al → 3 Mg + 2AICI3, if 4.8 moles of magneslum chloride reacted how…

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Q: As of 2018, ~95% of hydrogen is produced from fossil fuels. One of the most important reactions of…

A: Consider the given reaction is as follows; CH4 g   +   H2Og    →    COg   +    3 H2 g Given…

Q: If 1.0 mol of Mg is mixed with 2.0 mol of Br2, and 0.19 mol of MgBr2 is obtained, what is the…

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Q: In the reaction of nitrogen gas, N2, with hydrogen gas, H2, to form ammonia gas, NH3 , how many…

A: Balanced reaction: N2 + 3H2  ....> 2NH3 Moles of N2 = 3 moles

Q: Sucrose (C₁₂H₂₂O₁₁) is combusted in air according to the following reaction: C₁₂H₂₂O₁₁(s) + O₂(g) →…

A: Given :  Mass of sucrose = 35.4 gram  Molar mass of sucrose = 342 gm/mole

Q: This question will walk you through the steps of determining which reactant is limiting based on a…

A: “Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: Give the percent yield when 2.816 g of CO 2 are formed from the reaction of 45.69 g of C 8H 18 (MM =…

A: The percent yield is calculated by applying mole-mole analysis on given reaction.

Q: If 4.50 g of HCI are reacted with 15.00 g of CaCO3, according to the following balanced chemical…

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Q: In the reaction: 2Na + 2H2O → 2NaOH+ H2 How many grams of hydrogen (H2 ) are produced if 5.2 mol of…

A: Given reaction : 2 Na + 2 H2O -----> 2 NaOH + H2  Moles of sodium (Na) available = 5.2 mol Number…

Q: doing is pre-lab homework for Chemistry. He is asked to predict how many grams of CO2 are produced…

A: The percent yield is obtained by dividing the experimental yield by theoretical yield and then…

Q: If 0.329 g of Fe3O4 and 0.812 g of Al are available for the following reaction: [4] 3 Fe3O4 + 8 Al →…

A: Al acts as a reducing agent in this reaction. Al can reduce the Fe from Fe3O4

Q: Boron forms a series of compounds with hydrogen, all with the general formula By Hy. X B₂H₁ (s) +…

A: The solution is given below -

Q: 3 Cu   +   8HNO3   g 3 Cu(NO3)2    +  2 NO   +  4  H2O In the above equation how many moles of NO…

A: number of moles of NO can be made when 40 moles of HNO3 are consumed is given below

Q: act with iron

A: According to the balance chemical reaction equation,  3mol of H2 produces = 2mol of Fe  1mol of H2…

Q: How many grams of H2O are formed when 90.5 g of Si2H 6 reacts with excess O2 in the following…

A: The objective of this question is to calculate the amount of H2O produced when a certain amount of…

Q: Ca(OH)2(s)+H2S(g)--->CaS(s)+2H2O(l) In the reaction above, calcium hydroxide and hydrogen sulfide…

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Q: Use this balanced equation to solve the following problem: Ba(OH)2 (s) + 2 NHẠCI (s) - 2 NH3 (9) + 2…

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Q: The synthesis of maleic acid anhydride (C„H2O3) can be accomplished by reacting benzene (CHs) and…

A: According to the balanced chemical equation for 100% yield, 2 moles of maleic anhydride requires 2…

Q: I have a balanced equation of 2Al + 3 CuCl2=2AlCl3 + 3Cu 2.80g copper (II) chloride and 0.400g…

A: Moles of Al = mass  / atomic mass = 0.4 / 27 = 0.0148  moles of CuCl2  = mass / molar mass of CuCl2…

Q: Benzene (C6H6) burns in air according to the following equation shown below. How many moles of O2…

A: The given equation is

Q: An iron nail rusts when exposed to oxygen.  According to the following reaction, how many grams of…

A: so moles of iron=28.2/55.85                           = 0.505 mol 4 moles of iron reacts with 3…

Q: Question 4: In this question use the following equation to do the calculations in the questions…

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Q: Sucrose (C₁₂H₂₂O₁₁) is combusted in air according to the following reaction: C₁₂H₂₂O₁₁(s) + O₂(g) →…

A: Given - Un - Balanced Chemical equation is -  C₁₂H₂₂O₁₁(s) + O₂(g) → CO₂(g) + H₂O(l)    The balanced…

Q: Calculate the mass (in grams) of Fe3O4 expected to be produced from the reaction of 2.11 g of Fe…

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Q: My question is for the part outlined in a box where it says theoretical yield. What is going on…

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Q: 20- (please look at the attached images for a speecial periodic table that you may need to use to…

A: The given reaction is  3Je(s) + Fe2O3(s) → 2Fe(s)  + 3JeO(g) On the basic of mole concept,  moles of…

Q: A chemist wishes to perform the following reaction: N2 + 3 H2 → 2 NH3 If only 14.0 g of N2 is…

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Q: 3 Cu + 8HNO3 -->3 Cu(NO3)2 + 2 NO + 4 H₂O In the above equation how many moles of water can be made…

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Q: 2 NH3   +  3 CuO → 3 Cu   +   N2   +   3 H2O In the above equation, how many grams of  N2 can be…

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Q: What is the excess reactant in the following reaction if you start with 9.30 mole P4 and 10.0 mole…

A: Balanced Reaction of P4 with O2  P4(s) + 5O2(g) .....> P4O10(s) Moles of P4 = 9.30 mole Moles of…

Q: If 18.74 g of P4 is reacted with 9.6 g of Cl2 according to the balanced chemical equation below: P4…

A: Given reaction P4 (s)   +  6 Cl2(g)  →  4 PCl3 (l)Mass of P4 = 18.74 gMolar Mass of P4 = 124…

Q: The reaction for producing glucose in plants, called photosynthesis, is…

A: Given, moles of C6H12O6 = 9.76 molThe reaction for producing glucose in plants is: 6 CO2 + 6 H2O →…

Q: Using the following equation, determine the % yield from the following reaction if 3.060E1 g of…

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Q: Determine the grams of O2 necessary to react with 5.71 g Al according to the following equation:…

A: Given  Reaction  4Al(s)   + 3O2(g)   → 2Al2O3(s) Mass of Al  =  5.71 gram  Mass of O2 =  ?

Q: 29. The reaction between sulphuric acid, H2SO4 and barium hydroxide, Ba(OH)2 is shown below H2SO4 +…

A: Given reaction is :  H2SO4 + Ba(OH)2 ---------> BaSO4 + 2H2O  Mass of BaSO4 = 4.35 g  Calculate…

Q: If 8.00 moles of NH3 of and 10.00 moles of O₂ react in the following reaction, how many moles of…

A: The given chemical reaction is .The given moles of NH3 is 8.00 mol.The given moles of O2 is 10.00…

Q: 3 Cu   +   8HNO3 → 3 Cu(NO3)2    +  2 NO   +  4  H2O In the above equation, how many grams of water…

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Q: Consider the following reaction: 2 C2H6O2 +5 02 → 4 CO2 +6 H2O What mass, in grams, of H2O is formed…

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Q: Consider the following reaction: 2 Al + 3 CuCl2.H2O → 3 Cu + 2 AlCl3 + 6 H2O Assuming 46.08 grams…

A: A numerical problem based on yield of a chemical reaction, which is to be accomplished.

Q: How many moles of NO can be produced by the reaction of 65.00 g of NH3 with 150.0 g of O2 according…

A: Calculate the number of moles of ammonia and oxygen gas.

Q: Use balanced chemical equations to relate amounts of reactants and products. The unbalanced equation…

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Q: Chemistry A chemical reaction with an unknown substance (M) is given below: M(s)+2HCl(aq)…

A: The given reaction is - M (s)+ 2HCl (aq)→MCl2 (aq)+ H2(g) As per this equation, 1 mole of hydrogen…

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".