Use the following balanced equation to answer the questions below: 2KCIO3 - 2KCI + 302 What is the mole ratio of Potassium Chlorate (KCIO3) to Oxygen (O2)? O 2:2 о 3:2 O 2:3 O 2:6 How many moles of oxygen gas are produced when 1.0 moles of KCIO3 re 1.0 moles O 1.5 moles 2.0 moles

Q: how many moles of CO would be produced by the reaction of 12.0 moles of Fe ? 2FE + 3CO -->fe2O3 +…

A: 2Fe + 3CO -->fe2O3 + 3CO We have , Fe = 12.0 mole   From the Balanced chemical equation we get…

Q: 6 CO2 + 6 H2O→ 6 O2 + C6H12O6; A) Determine the moles of CO2 used to make 100 moles of C6H12O6. B)…

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Q: 5 O2 (g) + 4 NH3 (l) → 4 NO (g) + 6 H2O (l) How many moles of O2 (g) are required to react with…

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Q: 10. Write the balanced overall equation for the followingprocess (equation 3) and calculate…

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Q: How many grams of Chromium (III) oxide are produced with 2.0g of ammonium dichromate? (balanced…

A: Mass of Chromium (III) Oxide can be calculated as follows -

Q: Given the following equation, what is the correct form of the conversion factor needed to convert 10…

A: The answer to the following Question is:

Q: P+_O2-> _P.O10 [Choose] 02 [Choose] P4010 [Choose] What coefficients are needed to balance the…

A: In a chemical equation, When the total number of atoms on the both product and reactant side are…

Q: 3. According to the following equation, how many moles of oxygen gas are produced from the…

A: A reaction in which a compound breaks down into two or more simpler substances is known as a…

Q: O2 + 2 Mg → 2 MgO If 4 moles of magnesium totally reacted with more than enough O2, how many moles…

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Q: C10H22 + O2 → CO2 + H20 1. Find the coefficient numbers to balance the equation? 2. How many grams…

A: Chemical reaction follows the law of conservation of mass. According to the law of conservation of…

Q: Using the equation 2S2O3^2-(aq)+I2->S4O6^2-(aq)+2I^-(aq), Determine how many moles of S2O3^2- are…

A: Find:- how many moles of S2O32- are needed to react with 3 moles of I2

Q: Use the equation given to solve the following problems: K3PO4 + 3 AgCl → Ag3PO4 + 3 KC1 A 5 How many…

A: a. The reaction is, K3PO4+ 3AgCl → Ag3PO4+ 3KCl From the reaction we can say the ratio of K3PO4&…

Q: how many moles of NH3(g) would be produced when 2.5 moles of N2(g) react with sufficient H2(g).

A: Given :-  N2(g) + 3 H2(g) → 2 NH3(g)   Number of moles of N2 = 2.5 mol  To calculate :-  Number of…

Q: How many moles of Al203 are produced from 0.497 moles of O2? 4 Al(s) + 3 O2(g) → 2 Al203(s) Your…

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Q: 5. Based on the equation below, how many grams of nitrogen gas (N2) will be produced from the…

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Q: Question 2 Balance the following equation by selecting the coefficients in the dropdown boxes. C;H12…

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Q: Determine the grams of sodium hydroxide produced from the reaction of 30.0 g of O3 with 30.0 g NaI…

A: Given, O3 + 2NaI + H2O ⟶ O2 + 2NaOH + I2 mass of O3 react = 30.0 g mass of NaI react = 30.0 g mass…

Q: Methane (CH4) is one of the fastest growing greenhouse gases that has an important impact on climate…

A: Green house gases : They absorb and emit the heat energy within thermal infrared region. The excess…

Q: How many moles of water are produced if 8.0 grams of oxygen react completely with excess hydrogen?…

A: Solution stoichiometry is mainly based on the calculation of moles and volumes. These two values are…

Q: Given the balanced equation: 2Na + S → Na2S What is the total number of moles of S that reacted when…

A: 2.0 moles Given balanced reaction:   2Na + S   ---->  Na2S Given moles of Na metal = 4.0 moles

Q: When the following equation is balanced, the coefficients are C3H18 + 02 – CO2 + H20 О 2, 3, 4, 4 1,…

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Q: The decomposition of solid aluminum oxide results in the production of solid aluminum and molecular…

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Q: Zinc Oxide is a substance found in creams that are used to treat minor skin irritations such as…

A: Given mass of ZnO = 358.5

Q: How many moles of nitric acid HNO3 are needed to react with 2.56 moles of Cu in the following…

A: According to the given reaction: 3Cu+8HNO3 -->3Cu(NO3)2+2NO+H2O 3 moles of Cu reacts with 8 moles…

Q: What is the sum of the coefficients after the following equation is balanced? Al203 + H2SO4 –→…

A: We can balance the reaction so that the reaction obey the law of conservation of mass.  The number…

Q: What is the coefficient in front of the O₂ when the equation below is balanced (using only whole…

A: Write coefficient of O2 in the given reaction after balancing ?

Q: How many moles of iron are needed to react with 16.0 moles of sulfur?   8 Fe + S8  → 8 FeS

A: The given reaction is : 8Fe  +  S8  →  8FeS Here 1 mole of S8 react with 8 moles of Fe to form 8…

Q: Using the balanced chemical equation shown below, how many moles of AgCl could be produced from…

A: From the equation we can conclude that 1 mole of BaCl2 produces 2 moles of AgCl . So 0.275 moles of…

Q: How many moles of Al203 are produced from 0.836 moles of Al? 4 Al(s) + 3 O2(g) → 2 Al203(s) Your…

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Q: moles

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Q: How many moles of Al203 are produced from 0.349 moles of Al? 4 Al(s) + 3 O2(g) → 2 Al203(s) Your…

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Q: ILS/271550/vanants/ 27 1550/ takC/ SHORT ANSWER Question 2 In a balanced equation, the same number…

A: Molecular formula :-  The formula which represent the actual number of atoms of different elements…

Q: After balancing the following chemical equation, what are the coefficient FeCl2 + NazPO4 - Fe3(РО4)2…

A: Given reaction FeCl2  + Na3PO4 → Fe3(PO4)2 + NaClBalance = To be determined

Q: If 2.40 moles of H2 and 1.55 moles of O2 react, how many moles of H2O can be produced in the…

A: Recall the reaction 2H2(g) + O2(g) ----> 2H2O(g)  According to the stoichiometry 2 moles hydrogen…

Q: When the following equation is balanced, what is the coefficient of Fe203 FeS2 +_ 02- SO2 +_ Fe203 -…

A: Given - Unbalanced Chemical equation -    _ FeS2 +_ O2 ------> _ SO2 + _ Fe2O3  Here, the number…

Q: Given the unbalanced equation, NH4NO2(s) -> N2(g) + H2O(I), how many grams of H2O are produced from…

A: First convert mass into molar mass  Then use mole-mole relationship  After getting mole of H2O then…

Q: How many grams of water are produced if 45.0 moles of CH4 are used for fuel? ____CH4 + ___O2   →…

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Q: According to the balanced reaction below, calculate the quantity of moles of NH, gas that form when…

A: Given :-  Balanced equation :  3 N2H4(l) → 4 NH3(g) + N2(g)  Number of moles of N2H4 reacts = 4.20…

Q: what is the percent yeild of iron if the reaction of 65.0g of iron(lll) oxide produces 15.0g of…

A: Percentage yield is the ratio of actual yield to the theoretical yield.

Q: 16. Use the following balanced equation to answer parts a, and b below. 3NO:(g) + H20()2HNO3(aq) +…

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Q: How many moles of vanadium are produced by the reaction of 2.0 mol of V205 with 6.0 mol of calcium…

A: Given,  The reaction of 2 mol V2O5 with 6 mol Ca

Q: According to the following balanced reaction, how many moles of NO are formed from 2.50 moles of NO2…

A: Moles of NO2 = 2.50 mol Moles of NO = ? Water is excess so limiting reagent is NO2

Q: All changes saved 4. The combustion of glucose is represented by the following balanced equation:…

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

Q: 4. Given the equation 4 FeS2 + 11 O2 (a) How many moles of Fe;O3 can be made from 1.00 mol of FeS2?…

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

Q: Answer the following: 1) In the following balanced equation C3H8O2 + 4O2 = 3CO2 + 4H2O calculate…

A: Since you have asked multiple question, we will solve the first question for you.If you want any…

Q: 2Mg + O2 --> 2MgO How many moles of MgO would be produced if 5 moles of Mg react with 3 moles of O2?

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Q: In the chemical reaction below, there are 7.8 moles of Mg and 4.7 moles of O2. 2Mg O2 2MGO + 1. How…

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

Q: Use the equation, 2C4H10 + 13O2 ⟶ 8CO2 + 10H2O, calculate the moles of water produced from the…

A: Given: Mass of Oxygen= 9.43 g To Calculate: Moles of water produced using the given reaction

Q: How many moles of Lead (11) chloride would be produced from the reaction of 0.255 moles of CuCl2

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".