Consider the reaction involving only the elements chlorine and fluorine: Cl2(g) + 3F2(g) 2CIF3(g) What volume of gas (in L) will be evolved at STP when 29.7 g Cl, is reacted with 26.8 g of F2?

Q: The combustion of octane, C8H18, proceeds according to the reaction shown.…

A: Given :  2C8H18(l) + 25O2(g) →16CO2(g) + 18H2O(l)  No. of moles of C8H18 = 587 mol  Temperature =…

Q: Aluminum reacts with chlorine gas to form aluminum chloride. 2Al(s) + 3Cl2(g) ⟶⟶ 2AlCl3(s) What…

A: Calculation of no. of mol of Al: n=given massMolar mass=7.85 g27 g/mol=0.2907 mol

Q: The combustion of octane, C8H18,C8H18, proceeds according to the reaction shown.…

A: Given,Moles of ethane, C8H18 = 402 molPressure, P = 0.995 atmTemperature, T = 37.0 ∘C = 273 + 37 =…

Q: What volume of carbon dioxide is produced when 80.1 g of calcium carbonate reacts completely…

A: the decomposition reaction of chemical carbonate is  represented as  Calcium carbonate   calcium…

Q: The combustion of octane, C,H8, proceeds according to the reaction shown. 18' 2 C,H18(1) + 250,(g) –…

A:

Q: 8.00 gram mixture of copper (II) sulfide and iron (II) sulfide reacted with excess nitric acid and…

A: Given the mass of mixture = 8.00 g composition of mixture is copper (II) sulfide, CuS(s) and iron…

Q: The reaction: 2NaN3(s) → 2Na(s) + 3N2(g), have sodium azide (NaN3) used in some automobile air bags.…

A: We have to calculate the volume of gas generated.

Q: 25 a. A chemist collects an unknown gas. Its volume is 0.865L at 17°C and 145 kPa. How many moles of…

A:

Q: Magnesium burns in air to produce magnesium oxide, , and magnesium nitride, . Magnesium nitride…

A: The reaction taking place can be written as, => Mg3N2 + H2O --------> MgO + NH3  Balancing :…

Q: The combustion of octane, C8H18,C8H18, proceeds according to the reaction shown.…

A: We have to calculate volume of CO2 gas produces at 19°C and 0.995atm. So at first using mole ratio…

Q: The combustion reaction of Ammonia plus oxygen produces NO2 gas and water vapor (gas). If the…

A:

Q: What mass of Ba(Bro.), is needed to produce 78.93 liters of O,gas at 56 C and 818 torr? Ba(Bro.), →…

A:

Q: The combustion of octane, C8H18, proceeds according to the reaction shown.…

A: Interpretation -  To determine the volume of carbon dioxide is produced at 15oC  and 0.995 atm when…

Q: "In our bodies, sugar is broken down with oxygen to produce water and carbon dioxide." What volume…

A: To Solve this problem we will use the given balanced chemical equation and ideal gas equation to…

Q: In the lab, students generated and collected hydrogen gas according to the following equation:…

A: A) The reaction of Zn with H2SO4 is  Zn + H2SO4 --------> Zn2SO4 + H2  Hence we can see that 1…

Q: I am confused on how to set up this problem.   Thanks much.

A: Representation of a chemical reaction in the form of the symbol and formula is called the chemical…

Q: Suppose a student performed a similar experiment using pentane and hexane as his gases. Pentane…

A: Given: The mass of pentane = 0.51 g The mass of hexane = 0.646 g The molar mass of pentane = 72.15…

Q: The combustion of octane, C8H18, proceeds according to the reaction shown.   2 C8H18(l)+25…

A: The balanced Chemical equation for Combustion of Octane given in the question is - 2C8H18(l)+…

Q: What volume of carbon dioxide is produced when 0.194 mol of calcium carbonate reacts completely…

A: Ideal gas equation- The volume (V) occupied by the n moles of any gas has pressure(P) and…

Q: What volume of carbon dioxide is produced when 81.5 g of calcium carbonate reacts completely…

A: Please find the answer attached.

Q: The combustion of octane, C8H18,C8H18, proceeds according to the reaction shown.…

A: Since from the above reaction we can see that 2 moles of C8H18 is reacting to produce 16 moles of…

Q: The combustion of octane, C8H18, proceeds according to the reaction shown.…

A:

Q: What volume of sulfur dioxide is produced when 0.798 mol of hydrogen sulfide reacts completely…

A: we have to apply simple maths

Q: What volume of ammonia measured at 35 C and 765 torr, will be produced from 2.70g of hydrogen?…

A:

Q: The combustion of octane, C8H18, proceeds according to the reaction shown.…

A: Combustion reaction is a type of chemical reaction in which a given hydrocarbon is burnt in the…

Q: The combustion of octane, C8H18, proceeds according to the reaction shown.…

A: The combustion reaction of octane, C8H18 is -   2C8H18(l) + 25O2(g)---> 16CO2(g) + 18H2O(l) From…

Q: The combustion of octane, C8H18 proceeds according to the reaction shown.…

A: The gaseous state is the state of matter with least intermolecular force of attraction between…

Q: The combustion of octane, C8H18,C8H18, proceeds according to the reaction shown.…

A: The combustion reaction of octane is,

Q: What is the mass of the solid NH4Cl formed when 77.0 g of NH3 is mixed with an equal mass of HCl?…

A: Calculate the number of moles of ammonia and hydrogen chloride gas. The molar mass of ammonia is 17…

Q: Consider the unbalanced chemical equation below: CaSiO3 (s) + HCl (g) --> CaCl2 (aq) + SiCl4 (g) +…

A:

Q: The combustion of octane, C8H18, proceeds according to the reaction shown.…

A: The combustion of octane is shown below: 2C8H18(l)+25O2(g)⟶16CO2(g)+18H2O(l) If 329 mol of octane…

Q: 8. 50.0 grams of CaC2 is converted to C,H2. How many liters, at 24°C and 745 torr of C,H2 should be…

A: Given,  Mass of CaC2 = 50 g , temperature T = 24℃ = 297 K , pressure P = 245 torr = 0.95 atm

Q: The combustion of octane, C8H18,C8H18, proceeds according to the reaction shown.…

A: Given, moles of octane = 297 moles  Volume = ?  Temperature = 22°C  Pressure = 0.995 atm

Q: The combustion of octane, C8H18, proceeds according to the reaction shown.…

A:

Q: What volume of carbon dioxide is produced when 7.12 g of calcium carbonate reacts completely…

A:

Q: What volume of hydrogen gas is required to react completely with 2.91 mol of nitrogen gas according…

A:

Q: The combustion of octane, C8H18,C8H18, proceeds according to the reaction shown.…

A: An ideal gas follows a theoretical concept in which there is no interparticle interaction between…

Q: 9. If 33.6 g of NO and 26.9 g of Oz react together, what is the mass in grams of NO2 that can be…

A:

Q: Fat is a complicated mixture but has the approximate formula of C56H10806- Consider the following…

A:

Q: The combustion of octane, C,H,8, proceeds according to the reaction shown. 2C,H,;(1) + 25 0, (g) →…

A:

Q: Linolenic acid (C18H30O2) can be hydrogenated to stearic acid by reacting it with hydrogen gas…

A:

Q: The combustion of octane, C8H18, proceeds according to the reaction shown.…

A: From the balanced equation, it is clear that two moles of octane react to give 16 moles of carbon…

Q: The combustion of octane, C8H18, proceeds according to the reaction shown.…

A: The volume of carbon dioxide produced in the combustion of 538 mol of octane at 22.0 oC and 0.995…

Q: 4. A chemist mixes 25.0 ml of fluorine gas with 15.5 mL of chlorine gas at 35.5 °C and 726 mmHg to…

A: Given :-  F2(g) + 3Cl2(g) → 2ClF3(g)  Pressure = 726 mm Hg  Temperature = 35.5°C  Volume of F2 =…

Q: What volume of carbon dioxide is produced when 130 liters of carbon monoxide react according to the…

A: From given,we know PV=nRT n= PV/RT so V=nRT/P

Q: The combustion of octane, C8H18, proceeds according to the reaction shown. 2C8H18(l) + 25O2(g)…

A:

Q: The combustion of octane, C,H1g. proceeds according to the reaction shown. 2C,H,) + 250,(g) –…

A:

Q: A chemist is doing a study on the utilization of sugars during sleep. According to the reaction…

A: Given:   Chemical Equation   C12H22O11(s) + 12 O2(g) -----> 12 CO2(g) + 11 H2O(l)   CO2 Gas:…

Q: Ammonia​​ can ​​be ​​produced​​ by ​​heating ​​ammonium ​​chloride ​​with​​calcium hydroxide. ​​I…

A: The reaction taking place will be  2 NH4Cl + Ca(OH)2 -----> CaCl2 + 2 NH3 + 2 H2O  Hence moles of…

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.