How many grams of O2 will be consumed during the formation of 13.67 grams of Fe2O3? Report your answer with 3 significant figures. Molar mass of Fe203 = 159.69 g/mol %3D 4 Fe + 3 02 → 2 Fe2O3

Q: calculate the mass of C2H2 needed to produce 35.0 moles of CO2

A: Combustion of C2H2 ( ethene ) produces CO2 ( carbon dioxide ) and  H2O ( water ).  The balanced…

Q: How many grams of iron, molar mass 55.85 g/mol, will be consumed during the formation of 14.34 grams…

A: Using mole concept easily determines how much moles of  reactant are used and how much moles of…

Q: 4. Calculate the mass of oxygen produced from the decomposition of 75.0 g of potassium chlorate.…

A: Applying concept of limiting reagent and mole concept.

Q: What is the balanced reaction for the synthesis of one mole of nitrogen trioxide gas from its…

A: Given: synthesis of one mole of nitrogen trioxide  To find : Balanced Reaction Solution: Balanced…

Q: A hypothetical reaction is shown below:   AB4 + CD2 + E2 → AC + 2B2DE   Calculate the mass of…

A:

Q: How many grams of O2 will be consumed during the formation of 11.31 grams of Fe2O3? Report your…

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

Q: What mass of carbon dioxide is produced when 1.0 gallon of gasoline is combusted? The approximate…

A: In this question, we want to determine the how much mass of CO2 produces. How we can calculate, you…

Q: How many grams of O2 will be consumed during the formation of 11.09 grams of Fe2O3? Report your…

A: To solve this question, first calculate moles of Fe2O3. After calculating moles, use mol to mol…

Q: Consider the following reaction for the formation of aluminum sulfate. 2AI(OH) 3 + 3H 2 SO4 → Al2(SO…

A:

Q: (Fe2S3) and hydrochloric acid (HCl) produces hydrogen sulphide (H2S) and Iron(III)Chloride (FeCl3).…

A: In the balanced chemical reaction number of atoms of each element in product side is equal to number…

Q: 8Fe + S8 → 8FeS How many grams of iron are needed to react with 3.00 g of sulfur?

A: Given weight of sulfur is 3 gram

Q: The equation for the reaction between phosphorus and oxygen is shown. xP4 + yO2 → ZP2O5 Which values…

A: xP4 + yO2 → ZP2O5 ........[1]  1.    Let, x=1        The number of  P in the left-hand side of the…

Q: Sodium hydrogencarbonate undergoes thermal decomposition as shown. 2NaHCO, → NażCO3 + CO2 + H20 What…

A: Thermal decomposition reaction :-            In this reaction the amount heat energy required to…

Q: How many grams of iron, molar mass 55.85 g/mol, will be consumed during the formation of 13.71 grams…

A:

Q: Calculate the theoretical yield and the percent yield for the reaction of aluminum and ozone…

A: Answer: This question is based on the concept of limiting reagent. Limiting reagent is the reactant…

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: The unbalanced chemical reaction is: Si4H10l+O2g→SiO2s+H2O(l)

Q: How much oxygen (in grams) will form from 15.2 g of N2O5?    2N2O5(s)  →  4NO2(g) + O2(g)

A:

Q: If 1.6 oz of a fuel with a molar mass of 58 g/mol was combusted with a stoichiometric equivalence of…

A: The objective of the question is to calculate the volume of air required for the combustion of a…

Q: how many moles of oxygen are required to burn 8.0 g of methane?

A: number of moles = mass/molar mass  molar mass of CH4 = 16 g/mol

Q: When potassium metal is placed in water, a large amount of energy is released as potassium hydroxide…

A:

Q: How many moles of CO2 are required to make 120.0g of glucose?

A: Given :- mass of glucose = 120.0 g  To calculate :- number of moles of CO2 required.

Q: A flame test was carried out on solid sodium carbonate. The flame colour will be A Red O B Lilac C…

A: Sodium carbonate : NaHCO3

Q: How many moles of SO2 will be produced in the reaction: 4 FeS + 7 O2 → 2 Fe2O3 + 4 SO2 if you…

A: The given reaction is:

Q: What mass of O2 can be generated by the decomposition of 100.0 g of NaClO3? 2 NaClO3 → 2 NaCl(s) + 3…

A: Given, The balance chemical equation, 2 NaClO3 → 2 NaCl(s) + 3 O2(g)  The mass of NaClO3 = 100 g To…

Q: Balance the following equation. (Fill in the blanks with the correct numbers. If necessary, do place…

A: Balance reaction has the same number of atoms of element on the reactant and product side. If the…

Q: How much oxygen (in grams) will form from 30.2 g of N2O5?    2N2O5(s)  →  4NO2(g) + O2(g)

A: The reaction given is 2 N2O5(s)  →  4 NO2(g) + O2(g) Given : mass of N2O5 reacting = 30.2 g

Q: Consider the following reaction for the formation of aluminum sulfate. 2AI(OH) 3 + 3H 2 SO 4 → Al 2…

A:

Q: Consider the following reaction: Fe2+ (aq) + 2Cl¯ (aq) →→→→Fe(s) + Cl₂ (g) To make this reaction…

A:

Q: Consider the following reaction for the formation of aluminum sulfate. 2AI(OH) 3 +3H 2 SO 4 → Al 2…

A:

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".