How many grams of NH,NO3 are required to produce 33.0 g N2O?

Q: 100. grams of C5H12 are burned during an experiment, How many moles of CO2 are released?

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Q: What mass of O2 will be required to produce 21.1 g CO2? 2 C4H10+13 02→ 8 CO2 + 10 H2O

A: The question deals with the mole concept that is used to determine the amount of reactant used or…

Q: What amount of oxygen gas is needed to produce 28.04 mol of nitrogen monoxide in the reaction ?

A: Solution:  Chemical reaction in this process is :-  N2 (gas) + O2 (gas) → 2 NO (gas)  Here, 1 mol of…

Q: What mass, in grams, of C2H2 is needed to form 132.9 g of CO2? Assume excess oxygen.    2C2H2(g) +…

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Q: What mass, in grams, of C2H2 is needed to form 210.4 g of CO2? Assume excess oxygen.    2C2H2(g) +…

A: Ans. 62.16 g C2H2 required to form 210

Q: What mass of Al is required to completely react with 50 g MnO2?

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Q: What mass of CO is required to react with 651 g of Fe2O3 ?

A: The balanced chemical equation for the given reaction is,

Q: How many grams of oxygen are required to combine with 2.4 g of carbon in CH3COOH ?

A: Number of moles = mass/molar mass  CH3COOH contains 2 mol O and 2 mol C

Q: What is the minimum mass of sulfur dioxide necessary to produce 200. g of sulfuric acid in the…

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Q: How many grams of H2 are needed to produce 10.46 g of NH3

A: Here, we have to find the mass of H2 that is required to produce 10.46 g of NH3.

Q: What mass, in grams, of C2H2 is needed to form 270.4 g of CO2? Assume excess oxygen.    2C2H2(g) +…

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Q: What is the mass percentage of O in CO2? Provide an answer to two decimal places.

A: Given,  The mass percentage of O in CO2 is:

Q: How many grams of lead sulfide are used to produce 126 grams of lead oxide

A: Given, mass of lead oxide = 126 grams Molar mass of lead oxide = 223.2 g/mol

Q: How many grams of sulfur (S) are needed to react completely with 45.0 g of aluminum (Al) in the…

A: Aluminum reacts with sulfur to form aluminum sulfide. The equation for the balanced chemical…

Q: What mass of O2 can be made from heating 125 g KCLO3?

A: Answer:- This question is answered by using the simple concept of writing the chemical equation and…

Q: How many grams of KClO3 are required to form 7.09 g of O2?

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Q: what mass of cu(io3)2 can be formed from 0.400g of cuso4.5h2o

A: We can determine mass of Cu(IO3)2 formed by considering the balanced equation : CuSO4. 5H2O + 2 HIO3…

Q: How many grams of water (H2O) are produced if 10.0 moles of C4H10 are used?

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Q: How many moles of N2O4 can be formed from 4.25 g NO2?

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Q: Calculate the maximum amount in grams of H₂O that can be produced by the reaction of 550 mg of H₂…

A: Given, H2(g) + O2(g) ➝ H2O(g) Balancing the above equation: 2H2(g) + O2(g) ➝ 2H2O(g) Note: 1000 mg =…

Q: 4 NH3 (g) + 5 O2 (g) → 4 NO (g) + 6 H2O (g) What is the maximum mass of water that can be produced…

A: Number of moles of each reactant is calculated.

Q: How many moles of AI can be produced from 10.87g of Ag? AI(NO3)3(s)+3Ag=AI+3AgNO3

A: In the given reaction, one mole of aluminum nitrate reacts with three moles of silver to form one…

Q: 2. How many grams of oxygen gas must be reacted with excess sulfur dioxide to produce 87.1 g of SO;?…

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Q: What mass of Fe is needed to produce 6 moles of Fe2O3?

A: The mass of 6.022 x 1023molecules/atoms of a substance is equal to its gram molecular mass or gram…

Q: how many moles of Al2O3 can be formed by 19.2 grams of O2?

A: We will consider only oxygen moles not aluminium moles assume aluminium amount is in excess.

Q: How many grams of NH3 can be produced from 3.25 mol of N2 and excess H2?

A: Given, The number of moles of N2 is 3.25 mol. The reaction will be:

Q: What mass of H2O can be produced from th combustion of 1.5 moles of C3H8

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Q: How many grams CO2 do you produce when you consume 1 can of 12oz soda?

A: Dear student, to be able to solve this question, we need to know the concentration of soda which is…

Q: If a 57.0 g sample of octane is burned and 152 g of CO2 is formed, what is the %yield of CO2?

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Q: If 6.5 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

A: Given, Amount of CO2 =6.5 kg =6500 gwe are asked to calculate the number of molecules of CO2 in the…

Q: How many grams of NaCl is needed to produce 6.42g Na?

A: using mole concept easily determination of moles of products used and moles of products formed is…

Q: 4. What mass of NH3 is produced from 12 grams of H2?

A: Here we have to determine the mass of NH3 produced when 12 grams of H2 reacts with excess amount of…

Q: Calculate how many grams of O2 can be produced from 92.1 g H2O

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Q: How many grams of Ag2CrO4 can be produced from 1.200g of AgNO3?

A: Given, amount of AgNO3 =1.200 gramwe are asked to calculate the  amount of Ag2CrO4 produced from…

Q: what mass of o2 can be made from heating 125 g of kcio3

A: By writing balance equation for heating of KClO3 we can solve this problem.

Q: How many grams of sodium oxide (Na2O) are produced from 3.55 g of Na?

A: The reaction for the formation of sodium oxide can be expressed as,                         2 Na + O…

Q: How many grams of H2 are needed to produce 11.80g NH3?

A: Given information: grams of NH3 are 11.80 g

Q: How many grams of H2 are needed to produce 11.02 g of NH3?

A: The balanced chemical equation for formation of ammonia is given by

Q: How many grams of NH3 can be produced from 12.4 g of H2?

A: By writing the balance chemical reaction and using the concept of mole mole analysis we can solve…

Q: What mass of NO can be produced from 8.34 g of NH3

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

Q: How many grams KCl can be produced from 179.88g  KClO3 ?

A: Mass of KClO3=179.88g Molar mass of KClO3 =122.55g/mol Molar mass of KCL =74.55g/mol Mass of KCl=?

Q: What mass of HF would be produced from 4.6L of f2 gas w

A: Mass of HF produced from 4.6L of f2 gas would be given by

Q: What mass of CCI4 is formed by the reaction of 5.14 g of methane (CH4) with an excess of chlorine?

A: Given :- mass of CH4 = 5.14 g  To calculate :- mass of CCl4 produced  Molar mass of CCl4  is 153.82…

Q: How many moles of mercury (II) oxide are needed to produce 125 g of oxygen?

A: Given :- mass of O2 = 125 g  To calculate :- number of moles pg HgO required.

Q: 0.036 g of ch3nh2 how many grams of co2 can you make?

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Q: suppose 1.57 g of Ca is heated in the air. what is the theoretical amount of CaO that will be…

A: The number of moles of a given chemical species refers to the ratio of mass to the molar mass. The…

Q: If 9.250 g Fe is mixed with 13.39 g O2, calculate the theoretical yield (g) of FeO produced by the…

A: Given :-  mass of Fe = 9.250 g  mass of O2 = 13.39 g  To be calculated :-  theoretical yield or mass…

Q: What mass, in grams, of NO2 is needed to form 182.9 g of NO? Assume excess water.  3NO2(g) + H2O(l)…

A: Mass of NO = 182.9 g Mass of NO2 = ? Molar Mass of NO = 30.01 g mol-1 Molar Mass of NO2 = 46.005 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".