Ammonium perchlorate (NH4ClO4) is the solid rocket fuel used by the U.S. Space Shuttle. It reacts with itself to produce nitrogen gas (N2), chlorine gas (Cl2), oxygen gas (O2), water (H2O), and a great deal of energy. What mass of nitrogen gas is produced by the reaction of 6.22g of ammonium perchlorate?

Q: Some salts have water of hydration and are called hydrated salts. A 3.216 g sample of a hydrated…

A: Step‐1       Given,       mass of hydrated salt  Nax By Oz .X H2O=3.216g       mass of  anhydrous…

Q: How many grams of tungsten(VI) oxide, and how many grams of hydrogen must you start with to prepare…

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Q: How many grams of iron, molar mass 55.85 g/mol, will be consumed during the formation of 14.34 grams…

A: Using mole concept easily determines how much moles of  reactant are used and how much moles of…

Q: Consider the following reaction: 4 FeS + 7 O2 →  2 Fe2O3 + 4 SO2 If 2.00 mol of FeS and 2.65 mol…

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Q: The illustration to the left represents a mixture of phosphorus ( orange ) and fluorine ( green )…

A: Since your question has multiple parts, we will answer first question for you. If you want residual…

Q: Hydrazine, N2H4, can be used as fuel to orient and maneuver spacecraft. The energy used to do so is…

A: (A) Writing down the balanced chemical equation: N2O4(l) + 2 N2H4(aq) ----> 3 N2(g) + 4 H2O(l)…

Q: element b forms a chloride BCl3 containing 46.62% chlorine by mass. what is the identity of this…

A: Consider the molecular mass of the compound BCl3 which is formed by the combination of an unknown…

Q: A Freon™ leak in the air conditioning system of a large building releases 12 kg of CHF2Cl per month.…

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Q: In the replacement reaction of magnesium nitrate with tin, how many grams of magnesium would be…

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Q: Caproic acid, which is responsible for the foul odor of dirty socks, is composed of C, H and O…

A: Given,0.450g sample produces 1.024 g of CO2  and 0.418 g of water.

Q: What mass of H2SO4 is produced from 6.58 g of SO3 and 1.64 g of H2O?

A: Given that there are 6.58 g of SO3 and 1.64 g of H2O to produce H2SO4

Q: If 3.77 grams of liquid butane (C4H10) undergo combustion in the presence of an unlimited amount of…

A: We will use mole concept for the given Reaction.

Q: When barium (Ba) reacts with sulfur (S) to form barium sulfide (BaS), each Ba atom reacts with an S…

A: Calculate the amount of S. Mass of the sulfur=Volume (density) Mass of the sulfur=1.75 cm3(2.07…

Q: If 3.59 grams of liquid butane (C4H10) undergo combustion in the presence of an unlimited amount of…

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Q: What mass of AlCl3 can be produced?

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Q: How many grams of water vapor can be produced if you begin with 65.12 g of C3H8 and 27.34 g of O2?

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Q: One of the intermediates in the synthesis of glycine from ammonia, carbon dioxide, and methane is…

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Q: Submit Barium hydride reacts with water to produce barium hydroxide and hydrogen gas. BaH2 (s) + 2…

A: Barium hydride reacts with water to form barium hydroxide and water. The equation for the balanced…

Q: 4 NH3 + 7 O2 → 4 NO2 + 6H2O If 0.36 moles of water was produced, how many moles of  NO2 would also…

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Q: A chemical reaction occurs that involves combining 1 atom of zinc with 2 atoms hydrogen and 2 atoms…

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Q: NH₄NO₃ → N₂O + 2H₂O When 45.70 g of NH₄NO₃ decomposes, what mass of each product is formed?

A: NH₄NO₃ → N₂O + 2H₂O When 45.70 g of NH₄NO₃ decomposes, what mass of each product is formed?

Q: Copper metal reacts with nitric acid. Assume that the reaction is 3Cu(s) + 8HNO3 (aq) → 3Cu(NO3)2…

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Q: Is the volume of H2 produced larger than the volume of O2 producedbecause (a) hydrogen atoms are…

A: Given: The volume of H2 produced is larger than the volume of O2

Q: What is the mass of aluminum if the same amount of electricity used to generate 500 g copper metal…

A: All the necessary calculations have been done in the following step.

Q: 1. The processing plant you work for needs to produce 500 g of Li;Ns) from Lis) and N(e)- Your…

A: Since, you have posted two questions we will provide you the solution of first question. Please,…

Q: A Freon leak in the air-conditioning system of a large building releases 12 kg of CHF2Cl per month.…

A: The ratio of the given mass to the molar mass is called as moles. Mathematically, Given, Mass of…

Q: an ingredient in some sunscreens is composed of carbon (61.31%), hydrogen (5.14%), nitrogen…

A: • Since, we are having mass per cent, it is convinent to use 100 g of the compound as the starting…

Q: If 5.35 g Cu(NO3)2 is eventually obtained, how many grams of nitrogen monoxide, NÓ, would have…

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Q: 2. How much (mass) carbon dioxide will be produced from the combustion of 40 grams of methane?. 3.…

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Q: 1. What mass of potassium chlorate would be needed to form 56.8 g of oxygen? 2KCIO3 ----> 2KCI + 3…

A: Please note- As per our company guidelines we are supposed to answer only one question. Kindly…

Q: 3. How many moles of chlorine atoms are there in 10.000 moles of sodium chlorate? How many grams of…

A: Note: Providing solution for question 3 as asked. Given, moles of sodium chlorate (NaClO3) = 10.000…

Q: One of the intermediates in the synthesis of glycine from ammonia, carbon dioxide, and methane is…

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

Q: From the equation O2 + 2C = 2CO. If 2.73 moles of C are reacted with an excess of O2, How many moles…

A: The balanced equation is given below:

Q: Suppose 2.43 g of magnesium is reacted with 3.20 g of oxygen: 2Mg + O2 → 2MgO. How many grams of MgO…

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Q: A certain metal oxide has the formula MO, where M denotes the metal. A 39.46-g sample of the…

A: Given the mass of sample = 39.46g Mass of metal left after heating = 31.70g The atomic mass of metal…

Q: Amounts of tin may be alloyed with copper to produce bronzes of varying composition and properties.…

A: Given :  Mass of bronze = 8.9394 g  Mass of mixture of oxides = 11.2311 g

Q: Lithium nitride reacts with water to produce ammonia and lithium hydroxide according to the equation…

A: Given,ND3 = 140 mg (or) 0.14 gMolar mass of ND3 = 20.042 g/molMolar mass of D2O = 20.027 g/mol

Q: and

A: According to the chemical reaction equation,  7mol of O2 = 4 mol of FeS 1mol of O2 = 4 / 7 mol =…

Q: 3. a. If "Epsom salt", MgSO4. xH₂O, is heated to 250 ° C, all the water of hydration is lost. Write…

A: Epsom salt = MgSO4. xH2O xH2O is the water of crystallization attached physically to the salt.   a)…

Q: 1. Calculate the mass of aluminum oxide produced when 4.75 moles of aluminum burn in oxygen. 4 Al +…

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Q: 2HCN9) + 6H,0 (9) 302(9) 4. How many Liters of HCN gas can form from the reaction of 1.56 x 106…

A: The limiting reagent of a reaction is the compound that is consumed completely in the reaction. It…

Q: Ammonium perchlorate (NH,CIO,) is the solid rocket fuel used by the U.S. Space Shuttle. It reacts…

A: given :-  ammonium perchlorate → nitrogen gas + oxygen gas + chlorine gas + water  mass of ammonium…

Q: Narceine is a narcotic in opium that crystallizes from solu-tion as a hydrate that contains 10.8…

A: The value of x in narceine.xH2O is to be determined.

Q: Al,O3 Br2 (9) AIBT, 3. If you begin the reaction with 5.62 x 1023 molecules of aluminum bromide and…

A: firstly , we will write a balanced chemical equation of above reaction.…

Q: 2_Н.О, — 2 Н,О + a. If 1.34 mol hydrogen peroxide reacts, then how many moles of oxygen will form?

A: The given reaction is,      2H2O2→2H2O + O2 Here in the reaction 2 moles of hydrogen peroxide formed…

Q: Phosphorus burns in air to produce a phosphorus oxide (P4019) in the following reaction. If 0.489…

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Q: Some salts have water of hydration and are called hydrated salts. A 3.216 g sample of a hydrated…

A: In this question initially, a number of moles of each element will be calculated. Then the smallest…

Q: What mass of (NH4)2SO4 must be mixed with 45 kg of KNO3 to produce a fertilizer that has a 17.6 mass…

A: NH42SO4 is mixed with 45 kg of KNO3We have to find mass of NH42SO4 added to obtain the final mass…

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.