The formation of potassium chlorate, KClO3, can be represented by the equation (unbalanced): K (s)   +  Cl2 (g)   + O2 (g)   =  KClO3 (s) The molar masses are;  K = 39.1 g/mol; Cl2 = 70.9 g/mol; O2 = 32.0 g/mol If we reacted 100.0 grams of each reagent, which would be the limiting reagent for the reaction? Group of answer choices Cl2 K O2

Q: In making wine, glucose (C6H12O6) is fermented to produce ethanol (C2H5OH) and carbon dioxide (CO2)…

A: The initial mass of glucose = 53.2g 25.8g ethanol is produced

Q: 5) Isopentyl acetate (aka banana oil) can be prepared by an esterification reaction using acetic…

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Q: For the reaction P4O10(s) + 6H2O(l) ® 4H3PO4(aq), what mass of P4O10 must be consumed if 7.87 × 1023…

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Q: for the following reaction: FeCl3+MgO --> Fe2O3+MgCl2 If 0.1297Mol of FeCl3 is added, how much…

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Q: Consider the following combustion reaction: 2C4H10 + 13O2   =   8CO2 +10H2O If 5.05grams of C4H10…

A: The amount of CO2 formed can be calculated using mole concept.

Q: Hydrogen and oxygen gas combine to form water. If 1.00g of hydrogen and 1.00g of oxygen are reacted,…

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Q: Ammonia can be synthesized by the reactions3Hg +N2 --- 2NH3a) What is the theoretical yield of…

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Q: For the following reaction, 0.558 moles of methane (CH4) are mixed with 0.155 moles of carbon…

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Q: For the following reaction, 0.459 moles of methane (CH4) are mixed with 0.320 moles of carbon…

A: Given  Number of mole of methane = 0.459 mole  Number of mole of CCl4  = 0.320 mole  Formula of…

Q: Consider the reaction between TiO2 and C:          TiO2(s) + 2 C(s)-----> Ti(s) + 2 CO( g)A…

A: Molecular weight of C = 12 and molecular weight of TiO2 = 80 So, 10 g of C = 1012 mol = 0.83 mol and…

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

A:

Q: HCl + Na2S --> H2S + NaCl is given. According to this reaction, if 5 moles of hydrochloric acid…

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

Q: When hydrochloric acid reacts with iron(III) oxide, water and iron(III) chloride are produced. The…

A: According to the balanced chemical reaction, one mole of iron(III) oxide reacts with 6 moles of…

Q: In a certain experiment, 40.0g KClO3 is heated until it completely decomposes. What is the…

A:

Q: Consider the following unbalanced  equation -   ____Al4C3  +  ____ H2O ----------> _____ Al(OH)3…

A: Given unbalanced equation,         Moles of CH4 formed is 0.574.

Q: A student combines 15.0 g FeS, with excess 02, which react according to the balanced equation shown…

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Q: According to the following reaction, how many moles of calcium carbonate are necessary to form 0.745…

A: 1) The reaction taking place is  CaCO3 (s) ---> CaO (s) + CO2 (g)

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A:

Q: A key step in balancing chemical equations is correctly identifyingthe formulas of the reactants and…

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Q: Nitrogen dioxide is produced by combustion in an automobile engine.  For the following reaction,…

A: The balanced reaction taking place is given as, => 2 NO (g) + O2 (g) --------> 2 NO2 (g)…

Q: Aspirin can be made in the laboratory by reacting acetic anhydride (CHO) with salicylic acid (C,H,O)…

A: Balanced equation :   C4H6O3 + C7H6O3 → C9H8O4 + C2H4O2   Mass of acetic anhydride  can be…

Q: For the following reaction, 0.128 moles of potassium hydroxide are mixed with 0.158 moles of…

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Q: The number placed in front of formulas in an equation are called: The small numbers placed in the…

A: Since you have posted multiple un-related questions, we are entitled to answer the first only.

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Q: The reaction between aluminum and iron(III) oxide can generate temperatures approaching 3000°C and…

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Q: Sodium

A: 2. Given chemical reaction is- Fe(ClO3)2 + Na2S -> FeS + 2NaClO3  Given that Fe(ClO3)2 is in…

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Q: A mixture contains KClO3 and KCl. When the mixture is heated, only the KClO3 decomposes via the…

A: Solution -

Q: Titanium is a strong, lightweight, corrosion-resistant metal that is used in rockets, aircraft, jet…

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Q: For the following reaction, 0.298 moles of methane (CH4) are mixed with 0.432 moles of carbon…

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Q: The reaction between aluminum and iron(III) oxide can generate temperatures approaching 3000°C and…

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Q: The  theoretical yield of reactions Consider the reaction 1CO(g) + O2 (g) --> 2CO2(g) if 9.420 g…

A:

Q: Consider the following reaction: 2 K(s) + S(s) + 2 O2(g) --> K2SO4(s) If you start off with…

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Q: The reaction of oxygen with Carbon forms Carbon Monoxide, a toxin that causes many health problems…

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Q: For the following reaction, 6.20 grams of chlorine gas are mixed with excess iron. The reaction…

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Q: Fermentation is the conversion of sugars to alcohol (ethanol, C2H5OH) in the presence of yeast…

A:

Q: Aspirin, C9H8O4, is prepared by reacting salicylic acid, C7H6O3, with acetic anhydride, C4H6O3, in…

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Q: reaction has a theoretical yield of 76.5 grams of a product, and a percent yield of 41.2  %.  What…

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

A:

Q: Calcium carbonate can be thermally decomposed to calcium oxide and carbon dioxide. CaCO3(s) -->…

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

A:

Q: . Consider the following chemical reaction: Cr(OH)3(aq) Cr₂O3(s) + 3H20(1) 2.00 moles of chromium…

A: Which one of the following is correct answer

Q: Im stuck on the last three questions

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

Q: When heated, calcium carbonate decomposes according to the equation: CaCO3(s) ---> CaO(s) + CO2(g)…

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Q: A student mixes a solution containing 2.08g BaCl2 with a solution 0.71g Na2SO4 and obtains actually…

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Q: Consider the following reaction for the synthesis of acetic acid, which can occur in certain…

A:

Q: The reaction between potassium chlorate and red phosphorus takes place when you strike a match on a…

A: Balanced reaction will be as follows- 10 KClO3 (s) + 3P4(s)→3 P4O10(s)+ 10 KCl (s)

Q: For the following reaction, 5.84 grams of oxygen gas are mixed with excess carbon monoxide. The…

A:

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.