If 42.1 g of C4H10 0 react with 73.0 g of ccording to the reaction ation : C4H10 0 + 02 CO2 + H20 a) Write the balanced equation for the

Q: Consider the following reagents: zinc, copper, mercury (density13.6 g/mL), silver nitrate solution,…

A: a.

Q: How many mol of C3H8 are needed to make  13.5 mol of CO2 ?

A:

Q: Based on the following equation, determine how many g of Magnesium Phosphate will be produced if you…

A: Limiting reagent is the substance that has been completely consumed when the chemical reaction is…

Q: Consider this reaction, which occurs in the atmosphere and contributes to photochemical smog: H2(g)…

A: Given, mass of H2 = 11.3 g we know, molar mass of H2 = 2.016 g/mol molar mass of HI = 127.911 g/mol…

Q: How many grams of O2 can be prepared from the thermal de composition of 4.27 kg of HgO? Name and…

A: Balance chemical equation: 2 HgO (s)  --------> 2 Hg (l)  +  O2 (g) Moles of HgO = given…

Q: Determine the percent yield for the reaction between 3.2 g of Na and excess O2 if 4.1 g of Na2O is…

A: Given that,  Weight of Na metal = 3.2 g Moles of Na metal = 3.2 g/22.99 g/mol = 0.14 mol…

Q: How many grams of calcium hydroxide are needed to react completely with 58.1 g of hydrochloric acid

A: Given information: Mass of hydrochloric acid = 58.1 g

Q: Balance the following equation: H2 + 02--> H20 Part B If 84 moles of H2 are mixed with 12 moles of…

A: Limiting reactant: Limiting reactant in a chemical reaction is the reactant that is completely…

Q: How many atoms of carbon are produced by the complete reaction of 7.09 grams of magnesium turnings…

A:

Q: Metallic aluminum reacts with MnO2 at elevated temperatures to form manganese metal and aluminum…

A: The reaction between MnO2 and Al –metal is shown as: Here, MnO2 and Al react in 3:4 ratio. Given…

Q: Sugar reacts with concentrated sulfuric acid in an exothermic reaction called the "Carbon Snake"…

A: given mass percent of sulfuric acid solution = 5℅ density of sulfuric acid solution = 1.601 g/ml…

Q: For the neutralization reaction H2SO4 + 2NaOH-> Na2SO4 +2H2O, how many grams of H2SO4 are needed…

A: The given reaction is :                   Molar mass of NaOH = 40 g/mol Molar mass of H2SO4 =…

Q: What is the mass in grams of NO that will be produced from 19.4 g of NO₂ reacted with excess water…

A:

Q: How many moles of iron(III) oxide are formed by the complete oxidation of6.2 mol of iron?

A: Rusting of iron is a oxidation reaction of Fe metal to get iron(III) oxide. Here (III) represents…

Q: The percentage of protein in most food products is found arbitrarily by multiplying the percentage…

A: One of most important element that is present in protein is nitrogen. In the food product, the…

Q: How many grams of silver nitrate, AgNO3, are needed to react completely with 23.9g of calcium iodide

A: Given, mass of CaI2 = 23.9 g Molar mass of CaI2 = 293.887 g/mol Molar mass of AgNO3 = 169.87 g/mol

Q: If 17.15 g of Na 2SO 4 and 19.61 g of BaCl 2 are dissolved in water and then mixed together, what is…

A: Given: Mass of Na2SO4 taken = 17.15 g. And mass of BaCl2 taken = 19.61 g. The balanced precipitation…

Q: 4. How many grams of hydrogen are produced by the action of 30.0g of sinc reacted amount of sulfuric…

A:

Q: Aluminum sulfide reacts with water to form aluminumhydroxide and hydrogen sulfide. (a) Write the…

A: a. The balanced chemical equation of the above process is as follows : Al2S3 + 6H2O ------------>…

Q: According to the following equation how many grams of K2 can form if 13.5 g of K were reacted in…

A: The given reaction is,                          4 K (s) + O2 (g) ---->  2 K2O (s) Given, mass  of…

Q: In fuel cells, under certain conditions the reaction below produces energy in the form of…

A:

Q: how many grams of glucose (C6H12O6) and how many grams of oxygen will be produced via photsynthesis…

A: CO2(g) + H2O (l) --> C6H12O6(s) + O2 (g) Given, mass of CO2 = 25.0 g  MOLAR Mass of C6H12O6 =…

Q: 5. How many grams of NHs can be produced (theoretically) from the reaction of 8.12 g of nitrogen…

A:

Q: Treatment of gold metal with BrF3 and KF produces Br2 andKAuF4, a salt of gold. Identify the…

A: The reaction is, 2Au(s)+2BrF3(l)+2KF(s)→Br2(l)+2KAuF4(s)

Q: What mass of magnesium chloride is produced from the reaction of 20.7 g of Mg? Balance the equation:…

A: This can be done as

Q: b. What is the limiting reactant, and what 89.00 grams of sodium carbonate and 1 [Answer Here]

A: 4)  a) Na2CO3 + Sr(NO3)2 ----> 2NaNO3 + SrCO3

Q: 26. The equation for the complete combustion of ethene (C2H4) is C2H4 (9) + 302(g) → 2CO2(g) +…

A: Limiting reagent is the one reactant that is completely consumed in the reaction and determine the…

Q: 3. In the reaction below, how many grams water is produced when 2.1 mol C6H5COOH react in excess…

A: The amount of substance is usually defined in terms of mole. The mole is the SI unit of the quantity…

Q: how many grams of H_2O (M_m = 18.0 g/mol) are produced in the combustion of 47.0 g of C_6H_14 (M_m =…

A: Mass of C6H14 = 47.0 g  Molecular mass of H2O = 18.0 g/mol  Molecular mass of C6H14 = 86.2 g/mol…

Q: Metallic aluminum reacts with MnO2 at elevated temperatures to form manganese metal and aluminum…

A: The reaction between MnO2 and Al –metal is shown as: Here, MnO2 and Al react in 3:4 ratio. Given…

Q: A sample of 108.2 g of Calcium oxide was obtained by heating 258 g of calcium carbonate. What is the…

A: The percent yield is the ratio of the amount of products actually obtained and the theoretically…

Q: If one starts with 19.5g cobaltic manganate and 24.5g plumbous phosphite, calculate the masses of…

A:

Q: Gold(III)hydroxide is used for electroplating gold onto other metals. It can be made by the…

A: Given 20g of KAuCl4 is mixed with 25g of Na2CO3 , we have to tell what mass of Au(OH)3 will be…

Q: Vanadium(V) oxide reacts with calcium according to the chemical equation below. When 20.0 moles of…

A:

Q: Balance the following equation. If the coefficient is "1," you must enter the 1. C2H5NH2(1) + 02(g)…

A: Tha balanced reaction is the one in which elements on both sides are present in equal numbers.

Q: How many moles of HNO, will be produced from the reaction of 41.5g of NO2 with excess water in the…

A: Consider the given balanced reaction as; 3 NO2 g + H2O l → 2 HNO3 g + NO g Mass of NO2 = 41.5 g…

Q: How many grams of magnesium oxide (MgO) are created when 25.0 grams of magnesium (Mg) react with…

A: The chemcal reaction is 2 Mg + O2 = 2 MgO. Hence, 2 moles of Mg reacts with 1 mole of O2 to produce…

Q: 4 IfI produce 0.5 grams of CO2, how many moles of C3HS reacted?

A: The balanced chemical equation for the combustion of C3H5 can be written as: 2C3H5  +  172O2  →…

Q: How many moles of sodium hydroxide (NaOH) would be produced from the reaction of 2.25 g of sodium…

A:

Q: The balanced equation for combustion  C2H5OH(I) + 302(g) ----- 2CO2(g) + 3H2O(g)   How many g of…

A: Balance equation: C2H5OH(I) + 3O2(g)  ----->  2CO2(g) + 3H2O(g) Mass = Number of moles x molar…

Q: A sample of 0.53 g of carbon dioxide was obtained by heating 1.31 g of calcium carbonate. What is…

A: Percent practical yield is calculated if we know the theoretical yield of the reaction and the…

Q: what is the percent yield?

A:

Q: Calculate the percent yield of Cl2 (g) in the electrolytic decomposition of hydrogen chloride (HCl)…

A: The percentage yield can be calculated with the help of theoretical and experimental yield.

Q: How many grams of carbon dioxide would be required to react with 18.6 g of LiOH in the following…

A: Given: balanced reaction. To find: mass of carbon dioxide required. Solution: As we know, the mole…

Q: How many grams of carbon dioxide would be required to react with 78.4 g of LiOH in the following…

A: The reaction given is  2 LiOH(s) + CO₂(g) → Li₂CO₃(s) + H₂O(l)

Q: For the balanced equation shown below, if the reaction of 77.0 grams of CaCN2produces 27.1 grams of…

A: Given: Practical yield of NH3 = 27.1 g By stoichiometry of reaction: Moles of NH3 = 2 x moles of…

Q: How many grams of Fe3O4 are required to react completely with 300.00 g of H2 per the following…

A: The given reaction is,                            Fe3O4 + 4 H2 → 3 Fe + 4 H2O We have, mass of H2 =…

Q: Gold(III)hydroxide is used for electroplating gold onto other metals. It can be made by the…

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".