What is the mass in grams of carbon dioxide that would be required to react with 79.7 g of LIOH in the following chemical reaction? 2 LİOH(s) + CO2(g) → Li¿CO3(s) +HÓ(1)

Q: Vanadium (V) oxide is decomposed into the elements sodium and chlorine by means of electrical…

A: 2V2O5 --> 4V  + 5O2 this oxygen oxidises sulphur to sulphur dioxide 5S  +   5O2 --> 5SO2  five…

Q: What is the mass in grams of NO that will be produced from 51.8 g of NO₂ reacted with excess water…

A: For determining the amount of product, the mole ratio of reactants in a balanced reaction must be…

Q: Decane, C10H22(l), undergoes complete combustion if there is sufficient oxygen available: 2…

A: The balanced reaction taking place is given as, => 2 C10H22 (l) + 31 O2 (g) -----> 20 CO2 (g)…

Q: What mass of CH4 (g) is reacted with excess O2 (g) if 2.50 g of H2O (g) is produced? 2 CH4 + 4 O2 →…

A: The mass of CH4(g) required to produce 2.50 g H2O (g), it is to be determined. Given: The mass of…

Q: How many moles of lithium hydroxide would be required to produce 26.0 g of Li₂CO3 in the following…

A: Given,The balanced equation:

Q: When copper(II) sulfate pentahydrate (CuSO4·5 H2O) is heated, it decomposes to the dehydrated form.…

A:

Q: For the chemical equation given below (not balanced), the percent yield of the reaction is 65.0%.…

A: The reaction given is :  MgO(s) +  Fe(s)  →    Fe2O3(s) +   Mg(s)  3MgO(s) +  2Fe(s)  →    Fe2O3(s)…

Q: For the following reaction, give the balanced equation for the reaction. PBr3 (1) + H₂O(1) →…

A: A reaction is balanced with the number of atoms in reactant nad product are same

Q: What is the mass in grams of CO₂ that can be produced from the combustion of 4.75 moles of butane…

A:

Q: What is the mass in grams of carbon dioxide that would be required to react with 43.4 g of LiOH in…

A:

Q: For the chemical reaction,   2NaOH+H2SO4⟶Na2SO4+2H2O2NaOH+H2SO4⟶Na2SO4+2H2O   what mass of…

A: The reaction is :  2 NaOH + H2SO4 ==> Na2SO4 + 2 H2O  Moles of water given = 4.87 mol  Molar mass…

Q: How many grams of chlorine gas can be produced from the decomposition of 73.4 g. of AuCl3 by this…

A: The formula used for calculating the number of moles is as- no. of moles (n)= massmolecular weight…

Q: What is the coefficient in front of the NO when the equation below is balanced? NH₃(g) + O₂ (g) →…

A:

Q: For the following reaction, give the balanced equation for the reaction. PBr3 (1) + 3H₂O(1) →…

A: Answer: Balancing of chemical equation depends upon the law of conservation of mass which suggests…

Q: How many grams of NO are required to produce 145 g of N2 in the following reaction?   NH3(g) +…

A: Given reaction is, NH3(g) + NO(g) → N2(g) + H2O(l) Mass of N2= 145 g  Standard values, Molar mass of…

Q: What is the maximum mass of TiCl4 that can be obtained from 55.7 g TiO2, 62.9 g Cl2 and excess…

A: Limiting reactant :- A reactant which is present in lesser number of moles than required as per…

Q: For the chemical reaction,   2NaOH+H2SO4⟶Na2SO4+2H2O   what mass of sulfuric acid in grams is…

A: Mole is the amount of the substance that contains the same number of particles or atoms or…

Q: Consider the oxidation of sodium metal to sodium oxide described by the balanced equation:…

A: Given, the mass of the Na = 2.55 g  the mass of the O2 = 1.98 g The chemical reaction of sodium…

Q: What is the mass in grams of NO that will be produced from 22.9 g of NO, reacted with excess water…

A: The answer of the given question is 4.98 g.

Q: Balance and complete the following combustion reaction. Give the sum (one number only) t e t r a c…

A:

Q: Determine the mass of antimony produced when 0.46 grams of antimony (III) oxide reacts with carbon…

A: The question is based on the concept of reaction stoichiometry. we have been given a balanced…

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.