When heated, KCIO, decomposes into KCl and O,. 2 KCIO, → 2 KCI + 3 0, If this reaction produced 31.6 g KCl, how many grams of O, were produced? mass: g 0,

Q: When heated, KCIO, decomposes into KCl and O,. 2 KCIO, 2 KCI + 3 0, > If this reaction produced 14.4…

A: Solution First you need to find the number of moles of KCl, you do this usingn = m/M (mole=mass /…

Q: Combining 0.353 mol Fe,0, with excess carbon produced 16.1 g Fe. Fe, O, + 3C 2 Fe +3 CO What is the…

A: The reaction given is Fe2O3 + 3 C -----> 2 Fe + 3 CO Given : mass of Fe produced = 16.1 g And…

Q: Consider the following unbalanced chemical equation. LIOH(s) + CO,(g) –Li,CO3(s) + H,O() If 83.6…

A: Un balanced chemical equation, LiOH (s) + CO2 (g) → Li2CO3 (s) + H2O (l) Balanced chemical equation,…

Q: The theoretical yield of an experiment is 8.76 g of product. The experimental yield is 6.45 g. What…

A: Percentage yield = Experimental yield divide by theoretical yield × 100

Q: Complete combustion of a 0.10-mol sample of a hydrocarbon, CxHy, gives 0.400 mol of CO2 and 0.50 mol…

A: Answer: Compounds always react in their stoichiometric ratio shown in the balanced chemical reaction…

Q: Unbalanced equation 1. Given the following reaction: Si (s) + CI 2(g 35g SICI4 (1) ?g 56g When 56g…

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Q: 9₁) 9.) A 14,546 a Sample of 101 CaCl 2 was added to 28,192 of Of K₂CO3, and mixed in 9 yield of…

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Q: Liquid hexane (CH,(CH,) CH,) will react with gaseous oxygen (0,) to produce gaseous carbon dioxide…

A: In an organic reaction, no matter what we use, the combustion product will always result in CO2 and…

Q: g H2 is allowed to react with 9.89 gg N2, producing 1.84 g NH3. a) What is the theoretical yield in…

A:

Q: None

A: Sure, here are the explanations and calculations in plain text:### 1. Balanced Chemical…

Q: 4. The combustion of ethanol (C₂H5OH) produces carbon dioxide and water. In the reaction, 3.50 g of…

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

Q: When 3.05 moles of CH 4 are mixed with 5.03 moles of O 2 the limiting reactant is?

A: Interpretation-  To determine the limiting reagent when 3.05 moles of CH4 are mixed with 5.03 moles…

Q: b. If 5.80 moles of oxygen burns according to the previous reaction, how many moles of carbon…

A: Balanced equation means number of atom in reactant side is equal to number of atom in product side.

Q: 1.07 g H₂ is allowed to react with 9.94 g N2, producing 1.14 g NH3. Part A What is the theoretical…

A: Given -> Weight of H2 = 1.07 gm  Weight of N2 = 9.94 gm  Weight of NH3 = 1.14 gm

Q: 1.  The percent yield of this reaction is 69.0%. 2Al(s)+3 F2(g)⟶2AlF3(s)  Determine the mass, in…

A: 2Al(s) + 3F2(g) ⟶ 2AlF3(s) Percent yield = 69.0 %mass of aluminium (Al) = 126.0 gmass of product…

Q: 1.67 g H₂ is allowed to react with 9.63 g N₂, producing 2.31 g NH3. Part A What is the theoretical…

A:

Q: 4) _SnOz +. 34.90 g of Sno, will react with H, to form how many grams of H;O? _Sn +_H:0 H2 > H20

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Q: 3. If the theoretical yield of a reaction is 0.118 g and the actual yield is 0.104 g, what is the…

A: Theoretical yield = 0.118 g  Actual yield = 0.104 g  Percent yield = ?

Q: The mole ratios among the reactants and products in a chemical reaction. empirical formula O formula…

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Q: C3Hg(g)+___O2(g)-->3CO2(g)+4H2O(l) How many O atoms are present on the right side of the chemical…

A: The given chemical equation is,  C3H8 (g) + ___O2(g) → 3CO2(g) + 4 H2O(l)

Q: Chlorine gas can be prepared in the laboratory by the reaction of hydrochloric acid with…

A: Given information: Mass of MnO2 = 41.5 g Mass of HCl = 47.7 g

Q: For this reaction, 3.14 g methane (CH4) reacts with 34.5 g carbon tetrachloride. methane (CH4) (g)…

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Q: For this reaction, 17.4 g iron reacts with 37.0 g chlorine gas. iron (s) + chlorine (g) →iron(III)…

A:

Q: Gaseous methane reacts with gaseous oxygen gas to produce gaseous carbon dioxide and gaseous water…

A: For a reaction, the theoretical yield is the yield of the product calculated using the…

Q: Acetylene gas C,H, burns in the oxyacetylene torch for welding. How many grams of C,H, are burned if…

A: Molar mass of CO2 = 44g/mol Molar mass of C2H2 = 26 g/ mol

Q: 3.230g sample of a compound containing on the carbon hydrogen and oxygen is burning an excess…

A: Given: Mass of sample = 3.230 g Mass of CO2 = 7.343 g Mass of H2O= 3.005 g To Calculate: Mass of…

Q: When heated,KCIO3 decomposes into KCI and O2.

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Q: 2. What mass of P,O, can be produced from 3.82 g P and 4.10 g 0,? Grams 3.82 g 4.10 g 4P 502 2P,05…

A: Consider the given reaction as; Grams:          3.82 g                        4.10 g…

Q: 26. A reaction vessel for synthesizing ammonia by reacting nitrogen and hydrogen is charged with…

A: 26. 28.0 Kg of ammonia, NH3 is synthesized by the reaction of 6.04 Kg of H2 and excess N2 .We have…

Q: A chemist reacted 17.25 grams of sodium metal with, excess amount of chlorine gas. The chemical…

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Q: A mixture of C3H8 and C2H2 has a mass of 3.0 g . It is burned in excess O2 to form a mixture of…

A: Combustion reaction: It is a process of burning something in presence of oxygen to produce heat and…

Q: The corrosion of aluminum in cookware is prevented as the aluminum metal reacts with oxygen gas in…

A: a) The oxidation state of Al is +3 and that of O2 is -2. On rearranging and balancing both, The…

Q: what mass of lithium carbonate will be produced?

A: Given :- mass of LiOH = 81.0 g  To calculate:- mass of Li2CO3 (in g) produced  number of moles =…

Q: If the actual mass of a product formed in a reaction is 12.75 g less than the theoretically…

A: Given, Theoretical mass = 25.69 g Actual mass is 12.75 g less than the theoretical mass.

Q: CeGive Up? Resources ! Hint Check Answer For the reaction Na,CO, + Ca(NO,), → CaCO, + 2 NaNO, how…

A: Given, Mass of sodium carbonate = 45.3g. Moles of sodium carbonate can be calculated as follows:

Q: (Mass of crucible and cover is 43.92 g. The mass of crucible, cover, and magnesium is 44.62g. Mass…

A:

Q: When copper is heated with an excess of sulfur, copper(I) sulfide is formed. In a given experiment,…

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".