Phosphorus burns in air to produce a phosphorus oxide in the following reaction: 4P(s) + 50,(g) – P,O,,(s) What mass of phosphorus will be needed to produce 1.73 mol of P,0,,?

Q: ammonium chloride decomposes according to the equation: NH4CI -> NH3 + HCL. Calculate the number of…

A: Ammonium chloride PubChem CID 25517 Structure Find Similar Structures Chemical Safety…

Q: A mixture of C3Hg and C,H, has a mass of 2.0 g. It is burned in excess Oz to form a mixture of water…

A: Let mass of C2H2 in the original mixture = y g So, mass of C3H8 in the original mixture = ( 2 - y )…

Q: A healthly person breathes out approximately 0.020 L of carbon dioxide in one breath. How many moles…

A: The number of moles is a fundamental physical quantity that is denoted by the amount of a substance…

Q: moles of S ar

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 4. Phosphorus pentachloride reacts with water to give phosphoric acid and hydrogen chloride. In one…

A:

Q: Acetylene (C,H,) can be manufactured by the reaction of water and calcium carbide, CaC: CaC (s) + 2…

A: Given: mass of commercial grade calcium carbide = 44.5 g moles of C2H2 produced = 0.540 mol

Q: the following reactions of one mole of reactant, predict the product, including its structural…

A: ->H2 can reduce double bond and triple bond and form alkane.

Q: Nitrogen monoxlde reacts with oxygen according to the following reaction: 2NO(g) +02() 2NO2(g) If 10…

A: Given reaction is 2NO + O2 —> 2NO2 10 moles of NO and 4 moles of O2 reacts. Moles of NO2 produced…

Q: 4. Phosphorus pentachloride reacts with water to give phosphoric acid and hydrogen chloride. In one…

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Q: If a 2.530g magnesium sulfate hydrate sample was heated and the final mass of anhydrous magnesium…

A: Mole concept is applied to find out the quantity of any compound in moles when the mass of that…

Q: If steel wool (iron) is heated until it glows and is placed in a bottle containing pureoxygen, the…

A: Given: Mass of iron = 1.25g mole of oxygen gas = 0.0204 mole To find: The mass of iron(III) oxide…

Q: Solid phosphorus (P)and chlorine (C1₂) gas react to form solid phosphorus pentachloride (PC15).…

A: Given  Number of moles of P=13.0 mol Number of moles of Cl2= 7.0 mol Number of moles of PCl5= ?

Q: If 1.3226 moles of magnesium is heated with 0.3219 moles of nitrogen forming magnesium nitride, how…

A:

Q: Hydrocarbon methane (CHa) during combustion produces carbon dioxide and water. On the other hand,…

A: Consider the combustion of methane as:                         CH4g+2O2g→CO2g+2H2OlMolar mass:…

Q: onsider the following equation: 6CO2 + 6H2O → C6H12O6 + 6O2 How many moles of glucose (C6H12O6) will…

A: Given chemical reaction : 6CO2 + 6 H2O  ---> C6H12O6 + 6 O2  MOLES of co2 = 3.0 moles moles of…

Q: In the acetylene torch, acetylene gas (C2H2) burns in oxygen to produce carbon dioxide and water. 2…

A: Given: Moles of H2O = 0.40 mol Balanced chemical reaction:

Q: The reaction between nitric oxide (NO) and oxygen to form nitrogen dioxide (NO,) is a key step in…

A: Given, 2NO(g) + O2(g) ➝ 2NO2(g) Mass of Nitrogen dioxide (NO2) produced = 1.51 g Mass of Oxygen gas…

Q: When ethane 1C2H62 reacts with chlorine 1Cl22, the mainproduct is C2H5Cl, but other products…

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Q: Hydrogen gas has been suggested as a clean fuel because it produces only water vapor when it burns.…

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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: Ammonia (NH,) gas and oxygen (0,) gas react to form nitrogen (N,) gas and water (H,0) vapor. Suppose…

A: The reaction between the chemical compound can be determined by the limiting reagent in the…

Q: The illustration to the left represents a mixture of xenon ( brown ) and fluorine (green) molecules.…

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Q: Given the following balanced chemical equation,how many moles of H2O can be formed if 0.0652 mol of…

A: The given reaction

Q: 6. If I produce 12.3 grams of NH3, how many moles of hydrogen gas reacted?

A: The balanced Chemical equation for preparation of Ammonia from Nitrogen and Hydrogen gas is -   N2 +…

Q: 30g of C3H8 burns in air to produce 65g of CO2. The theoretical yield is 90g CO2. What is the…

A:

Q: 4. Given the reaction 2KCIO, à 2KCI+ 30,: 3 How many grams of O, will you get if 38g of KCIO,…

A: Given that, Mass of KClO3 = 38 gms Molar mass of KClO3 = 122.55 gm/mol So, Number of moles=Given…

Q: Tungsten Carbide (WC), used in making tools and jewelries, is produced by the reaction of tungsten…

A: Given: Practical yield of WC = 10.8 g Let theoretical yield of WC = y g By stoichiometry of…

Q: If steel wool (iron) is heated until it glows and is placed in a bottle containing pure oxygen, the…

A: To solve this problem we have to use the given balanced chemical equations .  First we have to find…

Q: Phosphorus pentachloride reacts with water to give phosphoric acid and hydrogen chloride. In one…

A: Stoichiometry, in balanced chemical reaction is defined by the ratio at which reactants are reacting…

Q: Be sure to answer all parts. The depletion of ozone (O3) in the stratosphere has been a matter of…

A: Molecular mass of O3= 16x3=48 Molecular mass of NO2 =14+16x2=46 Molecular mass of NO =14+16=30…

Q: The air in a flask is to be replaced with He gas in a way similar to how air is replaced in the…

A: Air is a homogeneous mixture of gases. The major component of air is nitrogen gas(78%). Hence, the…

Q: two liquids, hydrazine (N,H4) and dinitrogen tetraoxide (N,O4), which ignite on contact to form…

A: The molar mass of hydrazine = 32 g/mol. The molar mass of 92 g/mol. The mass of hydrazine reacted =…

Q: One of the first chemical WMDs, researchers initially produced VX nerve agent for retail sale in the…

A: we need to determine the empirical formula of the nerve agent

Q: Silver nitrate reacts with nickel to form Ni(NO3)2 and silver. To produce 1 kg of silver, how many…

A:

Q: Solid aluminum (Al) and oxygen (O2) gas react to form solid aluminum oxide (Al2O3). Suppose you have…

A:

Q: The reaction between nitric oxide (NO) and oxygen to form nitrogen dioxide (NO2) is a key step in…

A: According to stoichiometry ratio, 1 mole of oxygen produce 2 mole of NO2. Molar mass of oxygen…

Q: How many grams of sulfur dioxide can be produced when 31.0 gg of oxygen reacts?

A: The answer to the following question is given as:

Q: Nitrogen monoxide reacts with oxygen according to the following reaction: 2NO(g) + O2 (g) --->…

A: The chemical equation is as follows:

Q: Solid aluminum (Al)and chlorine (C1₂) gas react to form solid aluminum chloride (AIC13). Suppose you…

A:

Q: Visited The illustration to the left represents a mixture of nitrogen ( blue ) and oxygen ( red)…

A: Complete solution is given below in next step

Q: TReview Topics [Rererences Use the References to access important values if needed for this…

A: Moles of compound combusted = mass of compound / molar mass of compound = 10.08 / 62.07 = 0.1624…

Q: Iron reacts with oxygen gas to form a mixture of FeO and Fe,O3 when the supply of oxygen is…

A: Given,  Mass of Fe = 20.00 g  Mass of mixture of iron oxides = 28.20 g  Mass of FeO formed = ?

Q: Be sure to answer all parts. The depletion of ozone (O3) in the stratosphere has been a matter of…

A: Given data: Mass of O3 = 0.877 g Mass of NO = 0.599 g Molar mass of O3 = 48g/mol Molar mass of NO =…

Q: Consider the reaction between hydrogen and oxygen gases to form water:2H2(g) + O2(g) → 2H2O(l)If 8.5…

A: In order to calculate any particular product's amount (in grams), first determine the ratio between…

Q: 2. Ammonia can be made by heating solid ammonium chloride with solid calcium oxide to form gaseous…

A: Given,Ammonium chloride with solid calcium oxide to form gaseous ammonia, solid calcium chloride,…

Q: Consider the gaseous reaction at 347 C          N2 + 3H2 ---> 2NH3 if 2.00 mole of N2 and 3.00…

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Q: Given the following balanced reaction 4KNO3 (aq) → 2K2O (s) + 2N2 (g) + 5O2 (g), fill in the blanks…

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Q: c. How many moles of carbon monoxide form at the same time that 0.246 mol CS, forms?

A: In every chemical reaction, reactants undergo reaction forming the products. Mole is defined as the…

Q: A chemist uses carbon, CaO, HCl and H₂O for C₆H₄Cl₂ (147.09 g mol⁻¹). Assuming that the efficiency…

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Q: grams

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".