Oxygen can be produced by the decomposition of mercury(II) oxide, through the following balance equation: 2HgO(s)  →              2Hg(l)    + O2(g) How many grams of O2 will be produced by the reaction of 24.2 g of HgO

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

A: The objective of the question is to balance the given chemical equation. Balancing a chemical…

Q: Consider the combustion reaction for octane (C8H18), which is a primary component of gasoline.…

A: The given combustion reaction is for  octane  2C8H18+25O2→16CO2+18CO2 According the reaction  2…

Q: Solid sodium nitrate can be decomposed to solid sodium nitrite and oxygen gas. If the percentage…

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Q: What mass of water is produced from the complete combustion of 4.00×10−3 gg of methane?

A: Given: Mass of methane=4.00×10-3 g To find: Mass of water

Q: Determine how many liters of nitrogen will be required to produce 222.7 liters of ammonia. The…

A: Given, volume of ammonia(NH3) produced = 222.7 L we know that if the temperature and pressure is…

Q: According to the following balanced equation, calculate the mass of needed SiCl4  to produce 3.14 g…

A: Reaction of SiCl4 with H2O to produce HCl and SiO2 . And balanced chemical equation is ,     SiCl4…

Q: How many grams of Fe can be produced when 10.0g of Al is reacted with 10.0g of Fe2O3?

A: 2Al + Fe2O3 ------------> 2Fe  + Al2O3 This is required Balanced chemical equation.

Q: If carbon dioxide is streamed over silicon in the right conditions, you can produce solid carbon and…

A: A balanced chemical reaction is one in which number of atoms of each type are equal in reactants and…

Q: Given the following equation: 2KClO2=2KCl+3O2 How many moles of O2 can be produced by letting 12.00…

A: Given -> 2KClO3---> 2KCl + 3O2  Moles of KCl = 12.00 mole

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

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Q: 8. One essential aspect of the manufacture of many plant fertilizers is the production of nitrogen…

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Q: Silicon tetrachloride (SiCl4 ) can be prepared by heating Si in chlorine gas:  Si(s) + 2Cl2(g) ->…

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Q: In a neutralization reaction, 50.00 mL of 0.8500 M phosphoric acid reacts with 2.500 g of magnesium…

A: The answers to the first three questions can be given as - Given Data -

Q: A website promoting the use of alternative energy vehicles and hybrid technologies claims that, "A…

A: Gallons original quantity = 40 gallons CO2 produced from 40 gallons = 750 lbs. Gasoline primary…

Q: You carry out the reaction represented by the following balanced equation: N2(g) + 3H2(g)

A: Given incomplete reaction N2(g) + 3H2(g) ----> We need to write the complete and balanced…

Q: How many moles of O₂ are required to produce 2.50 mol of CO₂?

A: The reaction between carbon and  O₂ to produce CO₂ is as follows: C + O2 ---> CO2

Q: Consider the unbalanced equation for the combustion ofbutane:

A: The entire number of atoms available on the reactants' side should match the net number of atoms…

Q: 1. 2.8 g of nitrogen gas reacted with excess oxygen according to the following scheme: N₂ + O2 NO…

A: In the given reaction ->>Weight of nitrogen gas = 2.8 gmActual yield = 3.0 gm

Q: Consider the following balanced equation. 3 Ag(s) + 4 HNO3(aq) → 3 AgNO3(aq) + NO(g) + 2 H2O(l)…

A: Mole of a substance or a mole of a particles is defined as exactly 6×10^23 particles which may be…

Q: An important reaction that takes place in a blast furnace during the production of iron is the…

A: Given data contains, Mass of iron is 910 kg. The balanced chemical reaction between iron oxide and…

Q: What mass of phosphoric acid in grams is needed to produce 4.59 mol of water?

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Q: Copper(II) carbonate was used by artists as a pigment due to its bright green-blue colour. It can be…

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Q: 1. Why is it important that a chemical equation be balanced? 2. What is a mole ratio? How is it used…

A: 1) It is important to balance the chemical equation to satisfy the law of conservation of…

Q: The drawing below shows a mixture of molecules: key carbon hydrogen nitrogen sulfur охудen chlorine…

A: a)     Reactant which have most initial moles = H2

Q: How many moles of Mg3P2(s) can be produced from the reaction of 0.240 mol Mg(s) with 0.020 mol…

A: Limiting reagent is defined as the reagent which is completely consumed in the reaction and limits…

Q: Consider the Haber-Bosch process for the synthesis of ammonia from its elements. Calculate the…

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Q: Write a chemical equation for the combustion of 1 mol of pentane gas, C5H12(g), to form Carbon…

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

Q: In a universe far, far away, there exists an alien world where they have a different periodic table,…

A: Given data, Mass of juicium = 5.22 g The atomic mass of juicium = 7.27 g/mol The atomic mass of…

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: Given the balanced chemical equation: C₄H₈ + 6O₂ → 4CO₂ + 4H₂O If 0.45 moles of C₄H₈ are allowed to…

A: The details solution for this is provided below in attach image.

Q: The balanced equation for burning octane is 2 C8H18(g) + 25 O2 (g) ---> 18 H2O(g) + 16 CO2(g). What…

A: The balanced equation for the combustion of octane is: 2 C8H18(g) + 25 O2(g) → 16 CO2(g) + 18 H2O(g)…

Q: The reaction between gaseous ammonia and oxygen takes place via the following balanced equation: 4…

A: The reaction in which the reactant is totally consumed when the reaction is completed is known as…

Q: How do you solve this question?

A: The given balanced equation is,

Q: Determine the moles of H, produced when 3.34 moles of HCI reacts with Mg according to the following…

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Q: n the reaction of 10.00 mL of FeCl3{aq) and 12.4 g of <½C2O4laq). you calculate that 9.58 g of…

A: Volume of FeCl3 = 10.00 mL  Mass of K2C2O4 : 12.4 g  Mass of K3FeC2O43H2O  = 9.58 g

Q: Consider the following reaction: C3H8 + O2 → H2O + CO2. (a) Balance the reaction. (b) If you start…

A: We have a unbalanced equation , we have to balance it, Then we are having 100 g of each reactant ,we…

Q: Ammonium perchlorate (NH4ClO4 or AP) is the principal component of solid rocket propellant. Suppose…

A: Given: Mass of NH4ClO4 = 63.3 g Molar mass of NH4ClO4 = 117.49 g/mol Molar mass of H2O = 18.01528…

Q: Write a balanced chemical equation based on the following description:solid C₄H₁₀O is burned with…

A: Given reaction is shown below,C₄H₁₀O is burned with oxygen gas to produce gaseous carbon dioxide and…

Q: How many grams of Zn can be produced by heating 81g Al with zinc chloride?

A: Aluminium reacts with zinc chloride to form zinc metal and aluminium chloride. The equation for the…

Q: 2 g of aluminium metal is mixed with 11.5 g of sulphuric acid, H2SO4 to form aluminium sulphate and…

A: Metals react with acid to form salt and release hydrogen gas. A balanced equation is the equation in…

Q: How many grams of aluminum sulfide are formed if 22.00g of aluminum reacts with sulfur in a…

A: Mass of Al = 22 g Mass of Al2S3 = ?

Q: Lithium hydroxide solid is used for removing gaseous carbon dioxide exhaled by astronauts in space…

A: A numerical problem based on mole concept, which is to be accomplished.

Q: 0.0123 mol of solid magnesium metal. The student proceeds to burn the magnesium metal in a Bunsen…

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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".