When heated, KCIO, decomposes into KCl and O,. 2 KCIO, 2 KCl + 3 O2 If this reaction produced 39.2 g KCl, how many grams of O, were produced? g O, mass:

Q: 4. In a particular reaction between copper metal and silver nitrate, 22.7 g Cu produced 58.1 g Ag.…

A:

Q: If 5.86 mol of C,H,2 reacts with excess O,, how many moles of CO, will be produced by the following…

A: The balanced reaction taking place is given as, => C5H12 + 8 O2 → 6 H2O + 5 CO2 Given: Moles of…

Q: 1. In the reaction between aluminum and Fe2O3 to produce iron and aluminum oxide, 108 g of aluminum…

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

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: Each step in the following process has a yield of 80.0%. CH, +4CL, + CCI, + 4HCH CCI, +2 HF =→…

A: The reactions given are, Given: Percent yield of both steps = 80 %. Moles of CH4 reacting = 5.5…

Q: What is the maximum mass of S, that can be produced by combining 86.0 g of each reactant? 8 SO, + 16…

A:

Q: How many g of NO, can be produced by the reaction of excess O, with 86.0 g of NO? g NO2

A: mass of NO2 produced = 131.84 g

Q: Ammonia can be produced by the Haber process: ___ N2(g) + ___ H2(g) → ___ NH3(g) 11. Balance the…

A: Determining the balance equation, limiting reagents and percentage of yield

Q: When heated, KCIO, decomposes into KCl and O,. 2 KCIO, → 2 KCI + 3 0, If this reaction produced 66.9…

A: Number of moles of a substance is equal to the mass of substance divided by its molar mass.…

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…

A:

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: Suppose 3.20 g of copper are reacted with excess nitric acid according to the given equation, and…

A: Cu + 4HNo3 → Cu (NO3)2 + 2NO2 + 2H2O Mass of copper = 3.20g Moles of Cu = MassMolar mass  = 3.2063.5…

Q: According to the following reaction, how many grams of hydrogen iodide will be formed upon the…

A:

Q: Nitric oxide, NO is made from the oxidation of NH 3 , and the reaction is represented by the…

A: Perncent yiled calculation :

Q: If 1.50 mol of nitrogen gas (N2) reacts with an excess of hydrogen gas (H2), what mass (g) of…

A: The balanced chemical equation is as follows: N2  +  3 H2  --->  2 NH3 Here Hydrogen is in excess…

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

A:

Q: What is the maximum mass of S, that can be produced by combining 94.0 g of each reactant? 8 SO, + 16…

A: The balanced reaction taking place is given as, Given : Mass of SO2 taken = 94.0 g And mass of H2S…

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: Be sure to answer all parts. Ammonia is a colorless gas with a pungent, characteristic odor. It is…

A:

Q: (3)0L+ (3) →4CO,(g) + 6 H,0(g) noles of CO, are produced when 5.10 mol of ethane is burned in an…

A: Moles of ethane = 5.10 mol From balanced chemical reaction,  2 mol Ethane = 4 mol CO2  5.10 mol…

Q: Ammonia gas can be prepared by the reaction CaO(s)+2 NH₂Cl(s)→ 2 NH3(g) + H₂O(g) +CaCl₂ (s) If 111 g…

A: we have to calculate the moles of excess reactant and the moles of products

Q: What is the maximum mass of S, that can be produced by combining 81.0 g of each reactant? 8 SO, +…

A: Limiting reagent is the reactant which controls the reaction . When the amount of limiting reagent…

Q: You have 2.2 mol Xe and 2.3 mol F,, but when you carry out the reaction you end up with only 0.25…

A:

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

A: Here we have to calculate how many grams of O2 were produced when 29.4 grams KCl  produced from…

Q: If a solution containing 50.87 g of mercury(II) perchlorate is allowed to react completely with a…

A:

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: How many  molecules of oxygen (O2) are needed to produce 1.5  mol of NO by this reaction?

A: How many molecules of oxygen (O2) are needed to produce 1.5 mol of NO by this reaction?

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

A:

Q: Fernando is doing his pre-lab homework for Chemistry. He is asked to predict how many grams of CO,…

A: Given :- For a chemical reaction :- CaCO3 + 2HCl → CaCl2 + CO2 + H2O Theoretical Yield of CO2…

Q: When heated, KCIO, decomposes into KCl and 0₂. 2 KClO32 KCl +30₂ If this reaction produced 98.2 g…

A:

Q: If a solution containing 61.28 g of lead(II) chlorate is allowed to react completely with a solution…

A: The chemical reaction between lead chlorate and sodium sulfide is shown below;…

Q: A 3.82 g sample of magnesium nitride is reacted with 7.73 g of water:…

A:

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: Each step in the following process has a yield of 90.0%. CH, + 4 Cl, СС, + 4 HCI CCI, + 2 HF → ССІ,…

A: Recall the given equations CH4 + 4Cl2→ CCl4 + 4HClCCl4 + 2HF→ CCl2F2 + 2HClEach step in the…

Q: If 4.11 mol of C,H, reacts with excess O,, how many moles of CO, will be produced by the following…

A:

Q: ......Fe2S3 + .....HCI →.......FeCl3 +.......H2S a. Balance the above reaction b. How many grams of…

A: Answer:Balancing of chemical equations is based on the law of conservation of mass and it states…

Q: What is the maximum mass of S, that can be produced by combining 75.0 g of each reactant? 8 SO, + 16…

A: By the help of stoichiometric coefficient we can find the amount of unknown substance by the help of…

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: What is the maximum mass of S, that can be produced by combining 78.0 g of each reactant? 8 SO, + 16…

A:

Q: When heated, KCIO, decomposes into KCl and O,. 2 KCIO, 2 KCI + 3 0, If this reaction produced 51.4 g…

A:

Q: If 8.00 moles of NH₃ of and 10.00 moles of O₂ react in the following reaction, how many moles of…

A: Given that the moles of ammonia is 8.00 which combines with 10.00 moles of oxygen.  The reaction is…

Q: How many g of CO, will be produced by the combustion of 6 mol of ethanol?

A: Given:-  C2H5OH(l) + 3O2(g) → 2CO2(g) + 3H2O(g)  Number of moles of ethanol = 6 mol  To be…

Q: For the chemical reaction, 2Al+3H2SO4--->3H2+Al2(SO4)3 what mass of sulfuric acid is needed to…

A: Given: The given reaction is, Moles of aluminium sulfate = 4.67 mol

Q: 37. Consider the balanced equation for the combustion of methane, a component of natural gas: CH4(g)…

A: Given Reaction :-  CH4 + 2O2 -----> CO2 + 2H2O Mass of O2 = 2.57 g

Q: he following reaction is single replacement: 2La+6HF-->2LaF3+3H2 . 100.0 g of La was reacted, how…

A: From the given balanced chemical reaction, we can say that, for each two moles of Lanthanum(La)…

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".