Nitrogen dioxide reacts with itself under extreme temperatures and pressures, forming dinitrogen tetroxide. A 2 NO2 N204 How many liters of dinitrogen tetroxide form from the reaction of 13.10 moles of nitrogen dioxide?

Q: Al(s)+O2(g) —— Al2O3(s) What is the mole ratio of aluminum and aluminum oxide?

A: Given:- Al(s) + O2(g)→Al2O3(s) (unbalanced equation) To find: Mole ratio of Al and Al2O3

Q: Nuclear engineers use chlorine triflouride in the processing of uranium fuel for power plants. This…

A: We have to calculate A. Moles of product formed. B.moles of limiting reactant. C.moles of excess…

Q: 1. Cyanogen gas, C2N2, has been found in the gases of outer space. It can react with fluorine to…

A: We have to predict the moles of fluorine needed.

Q: Ethanol, C2H5 OH, burns with the oxygen in air to give carbon dioxide and water. C2 H; OH(1) + 3O2…

A: Balanced Reaction : C2H5OH (l) + 3O2 (g) → 2CO2 (g) + 3H2O (g)

Q: 12. The fertilizer ammonium sulfate is prepared by the reaction between ammonia (NH3) and sulfuric…

A: Note : As per our guidelines we are supposed to answer first question .please resubmit the other…

Q: What is the theoretical mass of xenon tetrafluoride that should form when 120. g of xenon is reacted…

A: The given reaction is: Xe(g) + 2 F2(g) → XeF4(s) The given mass of Xe = 120.0 g The given mass of F2…

Q: how many moles of NO2 are required to produce 1.33 mol of HNO3 in 3NO2+H2O=2HNO3+NO

A:

Q: 10. Freon-12 (CC12F2) is a gas used as a refrigerant. It is prepared by the reaction: 3CC14 (1) +…

A: we need to develop a stoichiometric relation between the mass of reactant required to the mass of…

Q: If 2.112.11 mol of C5H12C5H12 reacts with excess O2,O2, how many moles of CO2CO2 will be produced by…

A: Balanced chemical equation: C5H12  +  8O2    ⟶   6H2O  +  5CO2 Number of moles of moles of CO2…

Q: For the reaction, Na2CO3 + Ca(NO3)2 → CaCO3 + 2NaNO3. How many grams of calcium carbonate, CaCO3,…

A: Balanced chemical equation: Na2CO3 + Ca(NO3)2 → CaCO3 + 2NaNO3 Number of moles of CaCO3 = number of…

Q: 2 H2 (9) + O2 (9) 2 H20 (g) Hydrogen gas and oxygen gas react to form water vapor as shown in the…

A: The balanced reaction given is, =>

Q: 1 - Given the balanced equation:  2NO2→N2O4   What mass, in grams, of N2O4 is produced when 10…

A: Number of moles = mass/ molar mass

Q: The combustion of ethane (C2H6)(C2H6) produces carbon dioxide and steam.…

A: The balanced combustion reaction taking place is given as, => 2 C2H6 (g) + 7 O2 (g) -------->…

Q: Aluminium reacts with iodine according to the following equation:                         2Al(s)…

A: 2Al (s)    +   3I2 (s)  →   Al2I6 (s)    (a) By stoichiometry of reaction: moles of Al2I6…

Q: Phosphine, an extremely poisonous and highly reactive gas, reacts with oxygen gas to form…

A:

Q: how many grams of Ba 3N 2 can be formed

A:

Q: Potassium nitrate decomposes on heating, producing potassium oxide and gaseous nitrogen and oxygen:…

A: Number of moles  is equal to the ratio of mass to molar mass of the substance. Formula: Number of…

Q: How many moles of H₂O can be formed from 1.93 × 10²³ molecules of NH₃ from the following equation? 4…

A: The answer of following question is given below .

Q: Based on the following chemical equation: 2 C6H6 + 15 O2  12 CO2 + 6 H2O, calculate the number of…

A: The equation as given in  question is: 2C6H6+15O2---->12CO2+6H2O gives the ratio of production as…

Q: 1. Over the years, the thermite reaction has been used for welding railroad rails, in incendiary…

A:

Q: Consider the following balanced chemical reaction: 2C3H6O + 9O2 → 6CO2 + 8H2O If 89.0 grams of…

A: To find mass of water.

Q: ow many moles of H2O can be formed from 2.16 x 1023 molecules of Hs from the following equation? A…

A: The balanced Chemical Reaction between Ammonia and oxygen to give Nitric oxide and water, is given…

Q: How many moles of oxygen (O2) are needed to react with 56.8 grams of ammonia (NH3) by this reaction?

A:

Q: How many moles of H2O can be formed from 3.02 × 1023 molecules of NH3 from the following equation? 4…

A:

Q: For the chemical reaction   Na2CO3+Ca(NO3)2⟶CaCO3+2NaNO3Na2CO3+Ca(NO3)2⟶CaCO3+2NaNO3   what mass…

A: • No. of moles = MassMolar Mass⇒ Mass = No. of moles x Molar mass• Molar mass of calcium carbonate…

Q: Chlorine atoms cause chain reactions in the stratosphere that destroy ozone that protects the…

A:

Q: How many moles of H₂O can be formed from 2.87 × 10²³ molecules of NH₃ from the following equation? 4…

A: In the balanced Chemical Reaction -  4 NH₃(g) + 5 O₂(g) → 4 NO(g) + 6 H₂O(g) 4 moles of Ammonia…

Q: For the chemical reaction   3KOH+H3PO4⟶K3PO4+3H2O   what mass of potassium phosphate is produced…

A: Number of moles of potassium hydroxide is 2.67 moles.The number of moles of potassium phosphate…

Q: Consider the following balanced chemical reaction: CaSO3 + 2HCl → SO2 + H2O + CaCl2 If 750.0 grams…

A: Calcium sulfide reacts with hydrochloric acid to form sulfur dioxide, water, and calcium chloride.…

Q: Consider the following balanced chemical reaction. 2 C2H6 (g) + 7 O2 (g) à 4 CO2 (g) + 6 H2O (l)…

A:

Q: The reaction of calcium hydride and water produces calcium hydroxide and hydrogen as products. How…

A: Step 1: The balanced reaction is written first for the reaction of calcium hydride (CaH2) and water.…

Q: 5. Chloral hydrate (C2H3C1302) is a drug formerly used as a sedative and hypnotic. It is a compound…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: The following reaction illustrates the reaction of methanol with oxygen to form carbon dioxide and…

A: 2 CH3OH l+3O2g→2 CO2g+4H2OlAccording to the reaction ,2 moles of methanol on reacting with 3 m…

Q: 3) Phosphorous burns in air to produce a phosphorous oxide in the following reaction: 4P + 502 P4O10…

A: 3. A) Phosphorus reacts with oxygen to form phosphorus oxide. The equation for the balanced chemical…

Q: Ammonium phosphate ((NH4)3PO4) is an important ingredient in many fertilizers. It can be made by…

A: Chemical reaction between phosphoric acid and ammonia is given by:

Q: How many moles of H₂O can be formed from 1.11 × 10²³ molecules of NH₃ from the following equation? 4…

A: We will use stoichiometry of the reaction

Q: following reaction:N2(g) + 3H2(g) → 2NH3(g) How many moles of ammonia can be produced from 1.00mole…

A: The balanced chemical reaction is given below.

Q: Ethanol, C2 H5 OH, burns with the oxygen in air to give carbon dioxide and water. C2H5OH(1) + 302(9)…

A:

Q: Solid iron is allowed to react with an unlimited supply of water vapor to form solid magnetite…

A: Solid iron is allowed to react with an unlimited supply of water vapor to form solid magnetite…

Q: Consider the combustion of carbon monoxide (CO) in oxygen gas: 2C0 (g) + 02(8) + 2C0 (g) Starting…

A:

Q: CChem 5.50 mol of calcium carbide (CaC) reacts with an excess of water, how many moles of…

A: Answer

Q: Urea [(NH2) 2CO] is obtained from the reaction of ammonia and carbon dioxide. 2NH3 (g) + CO2 (g) →…

A: The given reaction is:

Q: Some sulfur in present in coal in the form of pyrite (FeS2). When is burns , it pollutes the air…

A: The stoichiometry of the balanced chemical equation states that the four moles of FeS2 react with…

Q: Iron in the form of fine wire burns in oxygen to formiron(III) oxide.4Fe(s) 1 3O2(g) h 2Fe2O3(s)How…

A: The balanced equation between iron and oxygen are given by

Q: 3. Sodium carbonate is a chemical compound with formula Na,CO3. It is used in the manufacture of…

A: Ans.(1) Relative formula mass: The relative formula mass of a substance (made up of molecules) is…

Q: 3NaOH + H₃PO₄ → Na₃PO₄ + 3H₂O If 35.60 grams of NaOH reacts with 30.80 grams of H₃PO₄, what is the…

A: Limiting reagent: These are reagents that are present in lesser amount and consume earlier in the…

Q: how many grams of H20 are made?

A:

Q: Pentane (C5H12) is a flammable and volatile liquid. If 2 mol of pentane is burned in 8 mol of…

A: The balanced chemical equation burning of pentane in presence of O2 is as follows:…

Q: For the reaction   Na2CO3+Ca(NO3)2⟶CaCO3+2NaNO3Na2CO3+Ca(NO3)2⟶CaCO3+2NaNO3 how many grams of…

A: For this reaction calculation of mass of prouduct is done through unitery method using mass balance.…

Q: The most important commercial process for converting N2 from the air into nitrogen-containing…

A: Limiting Reagent : A limiting reagent is defined as one of the reactants that gets completely…

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.