Lithium oxide is used on the space station to remove water from the air according to the following reaction. Li2O(s) + H20(e) → 2 LIOH If we need to remove 100.0 kg of water and 82.00 kg of LiO is available, how much product is formed?

Q: MISSED THIS? Watch KCV 8.5, IWE 8.5; Read Section 8.6. You can click on the Review link to access…

A:

Q: Silicon carbide, SiC, is used as an abrasive for many industrial processes. If you want to produce…

A: Given-> Weight of SiC = 1.00 kg = 1000 gm (1 kg= 1000g)

Q: Given the following equation: 2KClO3=2KCl+3O2 How many moles of KClO3 are needed to produce 130.0 g…

A: Potassium chlorate decomposes into potassium chloride and oxygen gas. The equation for the balanced…

Q: How many moles of CO2 can be made from this reaction?  CH4(g)+2O2(g)→CO2(g)+2H2O(g)   Suppose 2.8…

A: Balanced Reaction CH4 (g) + 2O2 (g) ---> CO2 (g) + H2 O(g) Moles of  methane=2.8mol Moles of…

Q: Give the following generic chemical reaction, determine the moles of B2 needed to react with 1.25 x…

A:

Q: Consider the following balanced reaction equation: N2 + O2 →  2 NO If 5.00 mol of N2 and 2.25 mol…

A:

Q: For the reaction C + 2H2 → CH4, how many moles of hydrogen are needed to make  182 grams of methane,…

A: Here a chemical reaction is given that is  C + 2H2 → CH4. Now, we have to calculate how many moles…

Q: A piece of aluminum with a mass of 0.4327 grams is placed into a container with 0.3986 grams of…

A: The considered reaction is, 4 Al (s) + 3 O2 (g)→2 Al2O3(s)

Q: Hydrazine (N2H4) and hydrogen peroxide (H2O2) have been used as rocket propellants. They react…

A:

Q: How many grams of O2 will be consumed during the formation of 11.31 grams of Fe2O3? Report your…

A: Number of atoms, ions and molecules present on a given amount can be determined by “Mole Concept”.…

Q: A student reacts 3.4 moles of aluminum with excess water according to the following equation: 2…

A: Here Low mole of reactant is Limiting veagenr, That willproduce maximum moles of product2 md al…

Q: Cryolite, Na, AlF6(s), an ore used in the production of aluminum, can be synthesized using aluminum…

A: The first step in this problem is to identify the limiting reactant, which is the reactant that will…

Q: 27. The balanced equation for the reaction of metallic iron with O2 gas to pr oxide is shown below.…

A:

Q: If 6.7 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

A: Given : Mass of CO2 produced = 6.7 Kg

Q: The Haber-Bosch process involves the combination of nitrogen and hydrogen at high temperatures in…

A: Answer:Reagent that exhuast first in the chemical reaction and decides the yield of product is…

Q: What is the complete balanced reaction for the complete combustion of C8H18 in oxygen? From the…

A:

Q: what mass of sodium is also produced?

A: Given :- 2Na3N → N2 + 6Na  Mass of N2 produced = 29.7 g  To calculate :-   Mass of sodium (in g)

Q: High octane in petrol burns according to the equation below. How many grams of CO2 can form from…

A: A combustion reaction is the reaction of hydrocarbon in the presence of oxygen to produce light and…

Q: Consider the following reaction: 4 NH3(g) + 5 O2(g) → 4 NO(g) + 6 H2O(g) If 3.60 g NH3 and 5.40 g O2…

A: The answer is as follows:

Q: Nitric acid is produced via the following equation: 3 NO2 + H2O → 2 HNO3 + NO How many grams of…

A: To calculate the grams of NO2 are required to produce 4.0 grams of HNO3 . First we have to convert…

Q: 2 NH3(e) + N2e) + 3H2e) ne reaction for the decomposition of ammonia (NH3) can be written as shown.…

A: Given that,mass of NH3 = 21.7 g  Molar mass of NH3 = 17.031 g/mol Molar mass of H2 = 2.016 g/mol mol…

Q: Combustion of a hydrocarbon in a limited supply of air produces CO in addition to CO₂ and H₂O. When…

A: Combustion of 2.33 g of a hydrocarbon C2H5 in air produces 2.24 g CO, 3.53 g CO2 and 3.61 g H2O…

Q: SO2 reacts with H2S as follows: 2 H2S + SO2 → 3 S + 2 H2O When 7.50 g of H2S reacts with 12.75 g of…

A: Given that : Mass of H2S = 7.50 g Mass of SO2 = 12.75 g The given balanced is given below : The…

Q: How many grams of oxygen gas (O2) are required to fully react with 25 grams of aluminum (Al) to…

A: The objective of this question is to determine the amount of oxygen gas required to fully react with…

Q: Balance the chemical equation below using the smallest possible whole number stoichiometric…

A: We have to balance the given reaction

Q: If 4.7 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

A:

Q: Given the following equation: 2 KClO3 → 2 KCl + 3 O2 How many grams of O2 are produced when 56.00…

A: According to Law of conservation of mass, we balanced the chemical reaction. In any chemical…

Q: The balanced equation for the reaction of metallic iron with O₂ gas to produce ir oxide is shown…

A:

Q: Suppose 7.60 g  of CH4 is allowed to burn in the presence of 16.90 g  of oxygen.…

A: The required balanced equation is given below.

Q: Given the following reaction: 4NH3 + 502 → 4NO + 6H20 If the reaction of 1.10 mol of NH3 with 1.10…

A: The given reaction is as follows: 4 NH3+5 O2→4NO+6H2O % yield =experimental yeldTheoretical…

Q: Calcium hydride (CaH2) is so reactive with water that it can be used to remove traces of water from…

A: Given that calcium hydride (CaH2) is removed, the trace amount of water from the solvents. Also,…

Q: 6 NaOH + 2AL --> Na3 ALO3+3H2 what volume of hydrogen gas can be prepared from 5.40 grams of…

A: Given that : Mass of aluminum = 5.40 g The molar mass of Aluminum is 26.98 g/mol. The given balanced…

Q: in the balanced equation "2HI (g) → H2(g) + I2(g)", how many moles of HI would be combusted to…

A: The balanced chemical equation is: 2HI (g) → H2(g) + I2(g) According to the stoichiometry of the…

Q: How many moles of Al are necessary to form 28.6 g of AlBr₃ from this reaction: 2 Al(s) + 3 Br₂(l) →…

A: Given , mass of AlBr₃  = 28.6 g Thus, moles of AlBr₃  = mass of AlBr₃ molar mass of AlBr₃  = 28.6…

Q: Part A Consider the following reaction. How many moles of oxygen are required to produce 2.33 moles…

A: Given is , Moles of water = 2.33 mol

Q: How many grams of O2 will be consumed during the formation of 13.67 grams of Fe2O3? Report your…

A: Mass of Fe2O3 = 13.67 g

Q: If 6.5 kg of CO₂ are produced during a combustion reaction, how many molecules of CO₂ would be…

A: Given, Amount of CO2 =6.5 kg =6500 gwe are asked to calculate the number of molecules of CO2 in the…

Q: If 6 moles of Si and 6 moles of N2 are combined in a reaction flask, what remains in the reaction…

A:

Q: Consider the decomposition of ammonia: 2 NH3 (g) → 3H2 (g) + N2 (g). If you start with 425g of NH3,…

A: The balanced chemical equation given is, 2 NH3 (g) → 3 H2 (g) + N2 (g) Mass of ammonia = 425 g…

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".