Consider the balanced equation: 3A+2B leftrightarrow 9C + 3D How many moles of C can be produced from 0.72 moles of B?

Q: Consider the following fictitious reaction. If the reaction begins with 0.362 mol of A and the…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: if 6.9x10^25 molecules of CO2 are produced in a combustion reaction, how many kg of CO2 is produced?

A:

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

A:

Q: A 0.3459 g tablet that contains bicarbonate generates 1.24 x 10−3 moles of CO2. What is the percent…

A:

Q: If carbon dioxide is streamed over silicon in the right conditions, you can produce solid carbon and…

A: A balanced chemical reaction is one in which number of atoms of each type are equal in reactants and…

Q: = the mass in kg of CO2 that is produced?

A: The mass in kg of CO₂ that is produced has to be calculated   1 mole of any compound has 6.023x1023…

Q: How many moles of CO2 are emitted into the atmosphere when 28.6 g C8H18 is burned?

A: Given  Mass of C8H18   = 28.6 gram  Moles of CO2    = ? Number of mole of C8H18  = massMolar mass…

Q: 1. Why is it important that a chemical equation be balanced? 2. What is a mole ratio? How is it used…

A: 1) It is important to balance the chemical equation to satisfy the law of conservation of…

Q: Given the balanced chemical equation: C₄H₈ + 6O₂ → 4CO₂ + 4H₂O If 0.45 moles of C₄H₈ are allowed to…

A: The details solution for this is provided below in attach image.

Q: Write all possible mole ratios for the following balanced equation: 2Ca + O2 2CaO→ a.mole ratios:…

A:

Q: how many grams of octane, C8H18, will be needed to produce 47.0 grams of carbon dioxide

A: Number of moles = mass/molar mass  Mass = number of moles × molar mass

Q: When 7.5 g of nitrogen N2 reacts with hydrogen H2 gas to produce ammonia NH3. Calculate the…

A:

Q: For the chemical reaction 2NaOH+H2SO4⟶Na2SO4+2H2O, how many moles of sodium sulfate will be produced…

A: 1- First calculate the moles of NaOH :  moles of NaOH = ( mass / molar mass of NaOH)  moles of NaOH…

Q: What is the coefficient in front of the NO when the equation below is balanced? NH₃(g) + O₂ (g) →…

A:

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: Hydrogen peroxide (H₂O₂) readily decomposes in the presence of a catalyst to form oxygen gas (O₂)…

A:

Q: if 5.7kg of CO2 are produced during a combustion reaction, how many molecules of Co2 would be…

A: Given data is  Mass of CO2 produced during combustion reaction= 5.7 kg

Q: If 6.8 g of a hydrocarbon that is 83.2% C by mass is burned with O2 to make CO2 and H2O,  what mass…

A:

Q: How many moles of glucose can be formed from 2.53x1024 H atoms?

A: Given that: atoms of H = 2.53×1024 atoms Formula of glucose = C6H12O6 Now, it can be seen that, each…

Q: Given the equation: Al4C3 + 12 H20 → 4 Al(OH)3+3 CH4 -> How many moles of water are needed to react…

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Q: How many grams of Cl2 can be produced from 88.0 g KMnO4?

A: We know that, Number of moles=Given mass/molar mass Mass=Number of moles x Molar mass Molar mass of…

Q: 5. What is the theoretical yield of MgO from the combustion of 5.25 x1023 atoms of Mg and 4.69 ×1023…

A: Given that: number of atoms of Mg = 5.25×1023 atoms number of atoms of O2 = 4.69×1023 atoms To find,…

Q: Write a balanced chemical equation based on the following description: butane gas reacts with oxygen…

A:

Q: When 12.0 g of carbon is burned in oxygen during an experiment, only 40.4 g of carbon dioxide was…

A: Weight of 1 mole of compound is called the molar mass of that compound.

Q: If 345.5 L of hydrogen gas (d = 0.0899 g/L) reacts with an excess of nitrogen gas, what mass of…

A: Number of atoms, ions and molecules present on a given amount can be determined by “Mole Concept”.…

Q: Carbon dioxide can be created by burning carbon in oxygen: C + O2 → CO2 Approximately how many…

A:

Q: That mass of C;Hg is needed to produce 5.25 moles of carbon dioxide?

A: Combustion of hydrocarbons: C3H8 + 5O2 → 3 CO2 + 4 H2O moles of carbon dioxide = 5.25 moles

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: Carbon dioxide can be created by burning carbon in oxygen: C + O2 → CO2 Approximately how many moles…

A: The number of moles of carbon dioxide  that can be produced 36.0 g of carbon is given below

Q: Molecular Weight of Ammonia Atomic weight: Nitrogen 14.0g/mol Hydrogen 1.00g/mol   2B. Nitrogen…

A: Dear student since you have posted multiple parts questions, As per BARTLEBY QnA guidelines We are…

Q: given the chemical equation Zn+2HCl->ZnCl2+H2 how many molecules of H2 will be produced if 19 Atoms…

A: Mole of a substance or a mole of a particles is defined as exactly 6×10^23 particles which may be…

Q: of

A: Percentage yield is basically defined as the ratio of calculated yield and theoretical yield…

Q: How many moles of CO2 are contained in 42.0 x 1024 molecules of CO2?

A: Given:Molecules of CO2 = 42.0 x 1024 moleculesWe need to find the moles of CO2 containing the given…

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: If 6.8 g of a hydrocarbon that is 83.2% C by mass is burned with O2 to make CO2 and H2O,  what mass…

A: Find mass produced of CO2 below

Q: How many molecules of CO2 will produced from 100 g of C3H8?

A: Given  Mass of C3H8   = 100 gram  Number of molecule of CO2  = ?

Q: how many moles of alum will be produced if a student reacts 0.25 moles of aluminum with 0.35 moles…

A: Given: Moles of Al = 0.25 mol. Moles of KOH = 0.35 mol. And moles of H2SO4 = 0.76 mol.

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".