Calculate the moles of sodium chlorate that must decompose to form 6.5 moles of oxygen. 2NaClO3(s) → 2NaCl(s) + 3O2(g)

Q: Calculate the theoretical yield in moles CO, from the complete reaction of 81.7 grams O2 according…

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Q: how do i do this

A: First, determine the moles of aluminium.The molar mass of aluminium is 26.982 g/mol.

Q: oxygen Suppose the following chemical reaction can take place in this mixture: CO(@)+2 H,(9) →…

A: The given balanced reaction is., CO(g) + 2H2(g) -----> CH3OH(g)

Q: The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur chlorine oxygen…

A: The given chemical reaction is, 3H2(g) + N2(g) ---> 2NH3(g) From the given reaction we can…

Q: According to the following balanced reaction, how many moles of NO can be formed from 3.00 moles of…

A: Limiting reactant :- A reactant whose number of moles are less than the number of moles required as…

Q: Potassium chlorate decomposes upon slight heating in the presence of a catalyst according to the…

A: Given;

Q: What is the stoichiometric coefficient for oxygen when the following equation is balanced using the…

A: To get the coefficients, balanced the chemical equation.

Q: 1. The combustion of carbon monoxide gas in oxygen gas is represented by the following balanced…

A: Note : As per guidelines we are supposed to answer first question. please repost the other question…

Q: According to the balanced reaction below, calculate the moles of NO, gas that form when 5.20 x 10-|…

A: 2 N2O5 == 4 NO2  + O2  2 moles of N2O5 gives 4 moles of NO2

Q: *** What amount (in mol) and what mass (in kg) of carbon dioxide are produced when 20 gallons…

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Q: How many moles of Fe2O3 will be produced from the complete reaction of 1.04 moles of O2 as described…

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Q: Some industrial plants for acetic acid react liquid methanol with carbon monoxide in the presence of…

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Q: How many grams of CuO would be required to produce 10.0 moles of nitrogen gas in the following…

A: Given:

Q: What amount (in mol) and what mass (in g) of water can be produced when 82.1 ug of ethane reacts…

A: Given data : Mass of ethane = 82.1 μg = 8.21 x 10-5 gms                 Its molar mass = 30.07…

Q: Ammonia (NH) is an important compound since it is used in large amounts for the manufacture of…

A: Given 1.2 mol of Nitrogen and Hydrogen gas  30% of ammonia is reacted  We have to find moles of…

Q: Oxygen masks for producing O2 in emergency situations contain potassium superoxide (KO2). It reacts…

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Q: 14. The following reaction occurs and 9.81 x 10 CO, molecules are produced. C,H12O6(s)+O2(g) CO (g)…

A: The given reaction is : C6H12O6(s) + O2(g) →CO2(g) + H2O (l) CO2 molecule produced = 9.81×1025 The…

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

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Q: The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur охудen chlorine…

A: Concept:  Limiting reagent: The limiting reactant In a chemical reaction is the reactant that gets…

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 is generated by passing hot steam over iron, which oxidizes to form Fe,O, , in the…

A: The given data: The mass of H2 = 99 g To determine = The number of the moles of iron.

Q: How many grams of magnesium chloride can be produced from 3.54 moles of chlorine gas reacting with…

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Q: According to the balanced reaction below, calculate the quantity of moles of NO2 gas that forms when…

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Q: in the balanced equation "2HI (g) → H2(g) + I2(g)", how many moles of HI would be combusted to…

A: The balanced chemical equation is: 2HI (g) → H2(g) + I2(g) According to the stoichiometry of the…

Q: The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur oxygen chlorine…

A: The reaction taking place is given as, And the reactants picture given is,

Q: Use the equation, 2C4H10 + 13O2 arrow 8CO2 + 10H2), to determine the moles of oxygen required to…

A: 2C4H10 + 13O2   -------->   8CO2 + 10H2 As we can see from the equation, 2 moles of butane reacts…

Q: The balanced equation for the combustion of butane, CAH10, is shown below. For your convenlence, the…

A:

Q: The eruption of Mount St. Helens volcano in 1980 injected 4 * 108 kg of SO2 into the atmosphere. If…

A: Given data: 4 x 108 kg of SO2   The mole of SO2 is calculated as follows: Mole=massmolar…

Q: Given: 2KClO3(s)  2KCl + 3O2(g) How many grams of oxygen are produced by the decomposition of…

A: The given reaction is, The given moles of potassium chlorate is 1.70 moles.

Q: C4 H10 O3 + ? O2 → 10- Assume that this reaction is a complete reaction. What can be the coefficient…

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Q: e. What mass of oxygen gas, O2, from the air is. consumed in the combustion of 702 g of octane.…

A: A combustion reaction is a reaction in which a substance reacts with oxygen gas, releasing energy in…

Q: 2. Fermentation is a complex chemical process of making wine by converting glucose into ethanol and…

A: 2)  C6H12O6 .....> 2C2H5OH + 2CO2 Mass of glucose = 600.0g  Molar mass of glucose = molar mass of…

Q: Potassium chlorate decomposes upon slight heating in the presence of a catalyst according to the…

A: Theoretical yield is calculated using mole-mass analysis on given chemical reaction.

Q: C4 H10 O3 + ? O2 → Assume that this reaction is a complete reaction. What can be the coefficient of…

A: Hydrocarbon combustion is the chemical reaction where a hydrocarbon reacts with oxygen to form…

Q: Consider the oxidation of sodium metal to sodium oxide described by the balanced equation:…

A: Given, the mass of the Na = 2.55 g  the mass of the O2 = 1.98 g The chemical reaction of sodium…

Q: Consider the combustion of an alcohol:C3H8O(l) + O2(g) → CO2(g) + H2O(g)a. Balance the chemical…

A: Balanced chemical reaction is given by:

Q: If exactly 4.089 moles of propanol (C3H8O)  is combusted in the presence of excess oxygen what is…

A: Given data: The moles of propanol combusted is 4.089 mol. To calculate: The mass of O2 was used in…

Q: the reaction starts out with 352 particles of A and 315 particles of B, what is the ideal…

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Q: Small quantities of oxygen can be prepared in the laboratory by heating potassium chlorate,…

A: By help of stoichiometric calculation,we can calculate the amount of oxygen gas produced in thermal…

Q: Ammonia NH3 can be syntheszied by the following reaction: 2NO+5H2-->2NH3+2H20. If you start with…

A:

Q: C4 H10 O3 + ?O2 → Assume that this reaction is a complete reaction. What can be the coefficient of…

A: The chemical equations should be balanced in accordance with the law of conservation of mass. This…

Q: Prior to their phaseout in the 1980s, chemicals containing lead were commonly added to gasoline as…

A: Hello. There are multiple questions posted together. The first question/part has been solved. To…

Q: predict the theoretical yield (in moles) of water vapor that would be produced.

A: Given :- 2 C4H10 (g) + 13 O2 (g) →  8 CO2 (g) + 10 H2O (g)  Number of moles of C4H10 = 0.625 mol…

Q: The theoretical yield of a reaction is the amount of product obtained if the limiting reactant is…

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Q: How many moles of hydrogen peroxide (H 2 O 2 ) are used if 4 moles of water (H 2 O) are produced

A: Consider the balanced reaction of hydrogen peroxide to form water and oxygen as; 2 H2O2 → 2 H2O + O2…

Q: The "barking dog" reaction is an exciting combustion reaction that generates a bright blue flame…

A:

Q: Determine the number of molecules of Cr:Os that form when 1.34 x 10° g of oxygen completely reacts…

A: Given the reaction is 4Cr(s) + 3O2(g) -------> 2 Cr2O3  Weight of oxygen = 1.34*103 g = 1340 g

Q: A sample of 1.036moles of methane (CH4) is mixed with 1.338 moles of chlorine. What is the…

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Q: When the following molecular equation is balanced using the smallest possible integer coefficients,…

A: Coefficients are The numbers which are  placed in front of formulas to balance  the equation.

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".