1.Given the following balanced chemical equation, how many grams of O2 would be produced from 21.44 g of Potassium chlorate? 2KClO3 --> 2KCl + 3O2  ________g O2

Q: When chlorine reacts with water, hydrochloric acid and chloric acid (HClO3) are produced. The…

A: Given : chlorine and water reacts to form HCl and HClO3  Also 6 mole of chlorine reacts

Q: The combustion of benzene produces carbon dioxide and water according to the following balanced…

A: Benzene undergoes combustion as follows: 2 C6H6 (l) + 15 O2 (g)  →  12 CO2 (g) + 6 H2O (g) 13.6 g of…

Q: 1. In the reaction Mg + N2 → Mg3N2 a. What is the mole ratio of the reacting species (reactants)…

A: The answer to the following question is given as:

Q: For the following reaction, 0.232 moles of sulfur dioxide are mixed with 0.561 moles of water.…

A: Balanced chemical equation: SO2 (g)  +  H2O (l)  ------>  H2SO3 (g) From the above equation:…

Q: Someone has been working on stoichiometry problems, but they've made some mistakes ircle/highlight…

A: If a reaction is not balanced, then relationship between products and reactants can’t be find out.…

Q: Consider the unbalanced equation for the combustion of hexane: CgH14(8) + O2(8) – CO:(g) + H;O(g)…

A: The chemical formula is a short term notation which is used to represent the no. of atoms present in…

Q: •5H2U, is important commercially to the photography business as "hypo", because it has the ability…

A: Theoretical Yield = mass of product  which can be produced during the reaction. Actual Yield = Mass…

Q: A reaction mixture of 18.215 g Na2CO3 and 10.938 g HCl react according to the following balanced…

A:

Q: For each of the following reactions, give the balanced equation for the reaction and state the…

A: Sodium bisulfite decomposes into sodium sulfite, sulfur dioxide, and water. The equation for the…

Q: (S) Indicate the calculation of how many grams of aluminum oxide (Al2O3) would be produced from the…

A: From the balanced reaction we can calculate the mass of reactant required and the product formed .

Q: Nitrogen monoxide and oxygen react to form nitrogen dioxide.Consider the mixture of NO and O2 shown…

A: Initial conditions: molecules of O2 present- 5 Molecules of NO present- 8 Balanced reaction: 2NO +…

Q: In the complete combustion of C3H8O3, how many moles of carbon dioxide are produced when 23.0 grams…

A:

Q: Carbon dioxide is a greenhouse gas. The main source of manmade carbon dioxide is the burning of…

A:

Q: Question 2

A: The term chemical equation for a given chemical reaction is its symbolic representation in the form…

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

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

Q: Liquid hexane CH3CH24CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and…

A: Answer: percentage yield of carbon dioxide is 60.8%

Q: Consider the following balanced reaction. How many moles of C3H7SH  are need to produce 0.224 moles…

A: The term number of moles is defined as the ratio of mass to the molar mass of the given compound.…

Q: .Given the following balanced chemical equation, how many grams of HOH would be produced when 34.78g…

A: We have given that  the balanced chemical equation :…

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

A: Now, mass of one reactant is given and other reactant is present in excess. The amount of product…

Q: Balance the below chemical reaction. Ec1H16 + O2 → → EcO2 + H2O In the correctly balanced equation,…

A: In balanced reaction number of each atom on reactant side is equal to number of each atom on product…

Q: Solid chromium reacts with oxygen gas to produce chromium (III) oxide. Write the balanced chemical…

A: Here solid chromium, Cr(s) react with oxygen gas,O2(g) to produce chromium(III) oxide, Cr2O3(s)

Q: (29) When 35.0 kg of SiO2 reacts with 25.3 kg of carbol recovered, what is the percent yield for the…

A:

Q: Consider the unbalanced equation for the combustion of hexane:C6H14(g)+O2(g)→CO2(g)+H2O(g) Balance…

A: A chemical reaction is symbolic representation of the conversion of substances to new substances. In…

Q: Sodium

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

Q: When nitrogen monoxide reacts with hydrogen, nitrogen and water are produced. The balanced equation…

A: The balanced equation of the reaction is given as,The mole ratio between reactant NO and H2 is…

Q: Balance the following equation showing the reaction that occurs between HBrO3and Al(OH)3 and answer…

A: This is an acid -base reaction or you can say neutralization reaction.

Q: Consider the reaction of solid aluminum iodide and potassium metal to form solid potassium iodide…

A: Solid aluminum iodide and potassium metal to form solid potassium iodide and aluminum metal. The…

Q: Cinnabar (HgS) is the ore of mercury metal (Hg). When reacted in a smelter with gaseous oxygen (O2),…

A: Given   Mass of cinnabar is 1.00 kg. Yield of product is 100 %.

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

A: Limiting reagent: Limiting reagent is one of the reactant molecule which is consumed first during…

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

A:

Q: Consider the mixture of ethanol, C2H5OH, and O2 shown inthe accompanying diagram. (a) Write a…

A: A combustion reaction is the reactions in which the organic carbon compound burns in the presence of…

Q: 5. Consider the balanced chemical equation 4Al(s)+30,(g)→2A1,O,(s) a. What mole ratio would you use…

A: 5 (a) According to balanced reaction 4 moles of Al reacts with 3 moles of O2. So 1 mole of Al reacts…

Q: For the following reaction, 0.398 moles of phosphorus (P4) are mixed with 0.512 moles of chlorine…

A: Dear student , since you have posted multiple questions we are allowed  to solve only first question…

Q: Balance the following equation using the smallest whole number coefficients: C7H16 + O2 −−→ CO2 +…

A: We have given that  Balance the following equation using the smallest whole number coefficients:…

Q: mass in grams of phosphorus trichloride

A:

Q: Determine the limiting reagent for the following reaction if 25.0 g of HC2H3O2 react with 25.0 g of…

A: Given, the chemical reaction as follows,HC2H3O2 + NaHCO3 → NaC2H3O2 + CO2 + H2Oamount of HC2H3O2 for…

Q: Given Co to + HNO₂ a) Balance the rxn. (!,!,!,!). by A student combines. C6H₂ NO₂ + 1.83 mol HNO₂…

A: Given the moles of HNO3(aq) taken = 1.83 mol  molecules of benzene, C6H6 taken = 1.22*1024…

Q: Balance the following chemical equation (if necessary): C₃H₆(g)+O₂(g)→CO₂(g)+H₂O(g)

A: Ans

Q: Carbon dioxide can be created by burning carbon in oxygen: C + O2 → CO2 Approximately how many moles…

A: The number of moles of carbon dioxide  that can be produced 36.0 g of carbon is given below

Q: calculate the theoretical yield (g) of CO2 produced by the reaction.

A: Given :-  mass of C = 20.00 g  mass of O2 = 18.67 g  To calculate :-  mass/theoretical yield of CO2

Q: An explosive reaction between butane and oxygen occurs as follows. 2 C4H10 (g) + 13 O2 (g) --> 8…

A: Given the reaction is as follows: 2 C4H10 (g) + 13 O2 (g) -->  8 CO2 (g) + 10 H2O (g)

Q: 1.14 g H2 is allowed to react with 10.2 g N2 producing 1.08 g NH3 What is the percent yield for this…

A:

Q: Nitrogen and hydrogen react together to form ammonia according to the following reaction. __N2(g) +…

A: A chemical equation is a representation of a chemical reaction wherein reactants are written on the…

Q: Consider the reaction: 2 SO2(g) + O2(g) → 2 SO3(g) If 6.940 g SO2 is mixed with 17.41 g O2,…

A: The reaction given is 2 SO2(g) + O2(g) → 2 SO3(g) Hence from the above reaction, we can say that 2…

Q: How many grams of aluminum oxide are produced from the synthesis reaction of 32.5 g of Al? Balance…

A: Molar mass of aluminium oxide 101.96 gram/mol

Q: 1.90 gg H2H2 is allowed to react with 9.94 gg N2N2, producing 2.98 gg NH3NH3. What is the percent…

A:

Q: Chlorination of methane is shown as: Ch4 + Cl2 = CH3Cl + HCl If the feed contains 40% CH4, 50% Cl2…

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Q: Consider the following balanced reaction. What mass (in g) of CO2 can be formed from 288 mg of O2?…

A: Given :-  C3H7SH(l) + 6O2(g) → 3CO2(g) + SO2(g) + 4H2O(g)  mass of O2 = 288 mg or 288 × 10-3 g  To…

Q: 100.0 g of nitric acid and 100.0 g of sodium carbonate are reacted to produce carbonic acid and…

A: Since ,Number of mole = Given massMolar massGiven mass of Nitric acid = 100 gMolar mass of Nitric…

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".