Write the balanced chemical equation for the reaction of magnesium metal with oxygen gas to form magnesium oxide. If 10.0 grams of magnesium are combined with 10.0 g of oxygen, how many grams of magnesium oxide can be formed? What is the limiting reagent?

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: 27. Pentane (CSH12) reacts with oxygen (O2) to produce water and Carbon Dioxide (CO2) during the…

A: 27) Balanced chemical equation: Balanced chemical equation can be define as the reaction in which…

Q: If 6.1 × 10²⁵ molecules of CO₂ are produced in a combustion reaction, what is the mass in kg of CO₂…

A: Given: 6.1 × 10²⁵ molecules of CO₂ are produced in a combustion reaction.  To determine : The mass…

Q: Consider the balanced reaction of magnesium and oxygen.   2Mg+O2⟶2MgO What mass, in grams, of MgO…

A: number of moles=Given massmolar massGiven mass of Mg=1.89 gmolar mass of Mg=24.3 g/mol∴Number of…

Q: If 1.5 moles of oxygen gas combines with solid aluminium to form Al203, what is the mass of…

A:

Q: Consider the balanced reaction of magnesium and oxygen. 2Mg+O2⟶2MgO2Mg+O2⟶2MgO What mass, in grams,…

A: Given: mass of Mg = 1.89 g mass of O2 = 2.07 g molar mass of Mg = 24.305 g/mol molar mass of O2 =…

Q: Carborundum is silicon carbide, SiC, a very hard material used as an abrasive on sandpaper and in…

A: Silicon carbide has been produced in the Acheson graphite electric resistance furnace. In this…

Q: If 6.3 x 1025 molecules of CO2 are produced in a combustion reaction, what is the mass in kg of CO,…

A:

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

A: Interpretation-  To determine the theoretical yield in moles NH3 from the complete reaction of 59.8…

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 chemical reaction of silver nitrate with sodium carbonate produces silver and sodium nitrate.…

A: (a)              Balanced Chemical equation between AgNO3 and Na2CO3             Na2CO3(aq) +…

Q: Reacting water with magnesium nitride produces ammonia (NH3) and magnesium hydroxide. If this…

A: The reaction of magnesium nitride and water to produce ammonia and magnesium hydroxide is given by:

Q: What mass, in grams, of MgO can be produced

A: Number of moles = mass/molar mass  First we find out the limiting reactant and then after applying…

Q: Elemental phosphorus can be prepared from calcium phosphate via the overall reaction2 Ca3(PO4)2 + 6…

A: The reaction considered is,

Q: balanced

A: Ethylene : C2H4  Hydrogen chloride : HCl  Ethyl chloride : C2H5Cl    Balanced equation is :  C2H4 +…

Q: 7.5 g aluminum was heated with sodium chlorate (NaClO3) in an evacuated glass vessel. The heating…

A: A numerical problem based on the oxidation of Al into Al2O3, which is to be accomplished.

Q: Balance the chemical equation for the important industrial process in which calcium oxide and carbon…

A: A balanced chemical equation or reaction is the one in which the total number of atoms for each…

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: Write a balanced chemical equation for a reaction between sodium silicate and aluminum nitrate. If…

A: Given data is as follows: The mass of sodium silicate = 12.5 g The mass of aluminium nitrate = 13.3…

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

A: Consider the given information is as follows; N2g    +     3 H2 g   →    2 NH3 g      Given…

Q: Industrially, hydrogen gas can be prepared by combining propane gas (C3H8) with steam at about 400…

A:

Q: 4NO2(g)+O2(g)+2H2O(l) → 4HNO3(aq) The generation of the electricity used in a medium-sized home…

A: The given reaction is

Q: In the manufacture of ammonia, nitrogen and hydrogen gases react over an iron/potassium oxide…

A: Chemical reaction between N2 and H2 to form NH3 is:

Q: In 1991 it was discovered that nitrous oxide (N,O) is produced in the synthesis of nylon. This…

A:

Q: Calcium Carbonate + Acetic Acid Write the correct chemical formulas of the reactants and products.…

A:

Q: How many grams of ammonia, NH3, are produced from the reaction of 4.5 moles of Nitrogen and an…

A: Given, nitrogen = 4.5 mol and H2 is excess Reaction is ammonia synthesis. Chemical equation for this…

Q: What mass in grams of Cu(IO3)2 can be produced from 0.750 g of CuSO4 x 5H2O?

A:

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: 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: 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: The reaction of barium with sulfur is similar to that of magnesium with sulfur. Write the balanced…

A: A balanced chemical equation is the one in which the elements of the reactants becomes equal to the…

Q: A typical frostless refrigerator uses 655 kWh of energy per year in the form of electricity. Suppose…

A: Consider that coal contain two elements that is carbon and sulfur. Amount of sulfur present in the…

Q: If 5.1 kg of CO2 are produced during a combustion reaction, how many molecules of CO2 would be…

A: The number of moles of a substance is given as the mass of the substance upon its molar mass. The…

Q: Hydrazine, N2H4, is produced commercially by the reaction of ammonia, NH3, with sodium hypochlorite…

A: Consider the given information is as follows; Mass of ammonia NH3 = 80.5 metric tons = 80500 kg =…

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

A: Given reaction is, N2 (g) + 3 H2 (g)  →  2 NH3 (g) Amount of N2 = 59.8 g  H2 is present in excess

Q: The balanced equation for the combustion of butane, CAH10, is shown below. For your convenience, the…

A: 1 mol contains 22.4 L volume of any gas. Moles = given mass / molar mass

Q: Use the equation, 4NH3 + 5O2 ⟶⟶4NO + 6H2O, calculate the grams of ammonia required to produce 404 g…

A:

Q: What mass of oxygen gas is produced in the electrolysis of water, for every gram of hydrogen gas…

A:

Q: That mass of C;Hg is needed to produce 5.25 moles of carbon dioxide?

A: Combustion of hydrocarbons: C3H8 + 5O2 → 3 CO2 + 4 H2O moles of carbon dioxide = 5.25 moles

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

A:

Q: calculate the mass of calcium phosphate (in kilograms)

A: Since you have posted multiple questions, we are entitled to answer the first only. Please repost…

Q: The acid–base reaction between phosphoric acid, H3PO4, and calcium hydroxide, Ca(OH)2, yields water…

A: In the balance reaction, phosphoric acid, H3PO4, a weak acid, reacts calcium hydroxide, Ca(OH)2 to…

Q: Write a balanced chemical equation based on the following description: the reaction of gaseous…

A:

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

A: Since hydrogen gas is present in excess, nitrogen gas is the limiting reagent. One mole of nitrogen…

Q: The production of ethanol for use as a fuel can be accomplished through fermentation of glucose, a…

A: The balanced reaction given is  C6H12O6(s) → 2CH3CH2OH(l) + 2CO2(g)   Hence we can say that 1 mole…

Q: Hydrogen peroxide decomposes to produce oxygen gas and water. What mass of hydrogen peroxide (H2O2)…

A: H2O2  : Hydrogen peroxide  H2O : Water  Oxygen : O2

Q: Hydrogen cyanide, HCN, is prepared from ammonia, air, and natural gas (CH4) by the following…

A: Mass of NH3 = 4.90 g * Moles of NH3 = Mass of NH3 / molar mass of NH3 = 4.90 g / (17 g/mol) = 0.288…

Q: For this reason there has been a great deal of international discussion about whether to regulate…

A: (A) When decane, C10H22 is burnt with air , then Carbon dioxide gas and water vapour are produced.…

Q: suppose 1.57 g of Ca is heated in the air. what is the theoretical amount of CaO that will be…

A: The number of moles of a given chemical species refers to the ratio of mass to the molar mass. The…

Q: If the same amount of electricity that is used to produce 500 g copper metal (Cu Cu") is used to…

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".