Silane, SIHA, reacts with 0, to give silicon dioxide and water. SİH4(g) + 2 02(9) → Sio2(s) + 2 H20(f) A 3.7 L sample of SiH, gas at 356 mm Hg pressure and 25°C is allowed to react with O2 gas. What volume of 0, gas, in liters, is required for complete reaction if the oxygen has a pressure of 464 mm Hg at 25°C? X L

Q: The production of ammonia (NH3) is achieved industrially via the Haber-Bosch process, which consumes…

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

Q: Zinc metal reacts with excess hydrochloric acid to produce hydrogen gas according to the following…

A: Given information: temperature is 20 °C = 20+273 = 293 K pressure of wet gas 753 mm Hg vapor…

Q: 7. If 10.0 liters of oxygen at STP are heated to 512 °C, what will be the new volume of a gas if the…

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

Q: 1.An empty 2.00 L soda bottle is filled with 35.2 grams of gaseous CO2.  Calculate the temperature,…

A: Answer:- Firstly using the ideal gas equation, PV = nRT, moles of the gas and pressure, temperature…

Q: Acetylenee gas can be produced by slowly reacting Calcium carbide with water. CaC2 (s) + 2H2O (l) →…

A: CaC2+2H2O→C2H2 +CaOH2moles of CaC2=mass molar mass=4564=0.70According to equation ,1 mol CaC2 form…

Q: What is the total volume of the CO2(g) and H2O(g) at 400 ⁰C and 1.25 atm produced by the combustion…

A: The combined relation between gas laws is known as the ideal gas law or the gas equation. The…

Q: The combustion of fuel in your car engine requires oxygen gas, which is supplied as air (21% oxygen…

A: The combustion reaction of ethanol can be written as  => C2H5OH + O2 -----------> CO2 + H2O…

Q: What volume of water vapor in liters could be generated at 0.986 atm and 435. K by the combustion of…

A:

Q: A fuel cylinder for a camping stove contains 8.8 oz butane (C4H10), which produces 105 L of butane…

A: When the combustion of the species butane in the sight of the oxygen then the species carbon dioxide…

Q: odium metal reacts explosively with hydrochloric acid, HCl(aq), as shown in the following chemical…

A: The volume of H ( g) is produced when 3.50 g of Na(s) is treated with an excess of hydrochloric acid…

Q: For Numbers 8-9: The complete combustion of acetylene (C,H2) gas, the gas used in oxy-acetylene…

A: Acetylene reacts with oxygen to form carbon dioxide and water. The equation for the balanced…

Q: 4Al(s)+3O2(g)→2Al2O3(s) What volume of O2 gas, measured at 783mmHg and 18∘C, is required to…

A:

Q: 0. At what temperature in Kelvin will 0.730 moles of oxygen gas occupy 6.50 L and exert 2.90 atm of…

A:

Q: For the given reaction, what volume of O, would be required to react with 8.6 L of NO, measured at…

A:

Q: Zinc metal reacts with excess hydrochloric acid to produce hydrogen gas according to the following…

A: Given: The total pressure (Ptotal) is 754 mm Hg The vapor pressure of water PH2O is 23.8 mm Hg The…

Q: The airbags that protect people in car crashes are inflated by the extremely rapid decomposition of…

A:

Q: A compound has the empirical formula of SF4. At 20. °C, 0.100 g of the gaseous compound occupies a…

A: According to ideal gas law, PV = nRT where P = pressure in atm = 1.02 atm  V = volume in L = 0.0221…

Q: 2.0 g of Ne are at 1.5 atm of pressure and 360 K. What volume, in L, does the gas occupy?

A: Volume calculation of a gas using ideal gas equation:

Q: Aluminum metal reacts with hydrochloric acid to produce hydrogen gas. 2 Al (s) + 6 HCl (aq) --> 2…

A: Given: Volume of H2 = 2.1 L Temperature = 25.0 oC Total pressure = 694.8 mmHg Partial pressure of…

Q: Zinc metal reacts with excess hydrochloric acid to produce hydrogen gas according to the following…

A: Zn(s)   +    2 HCl(aq)      -->   ZnCl2 (aq)    +   H2 (g)        1 mol…

Q: 2. You have a 965 mL sample of methane at 92°C and a pressure of l.29x10° torr. A. How many moles of…

A: Volume of methane = 965 mL = 0.965 L Temperature = 92 oC = 273.15 + 92 = 365.15 K Pressure = 1.29 x…

Q: Acetylene gas can be produced by slowly reacting Calcium carbide with water. CaC2 (s) + 2H2O (l) (…

A:

Q: Aluminum reacts with aqueous sodium hydroxide to produce hydrogen gas according to the following…

A: Answer:- This question is answered by using the simple concept of stoichiometry which involves the…

Q: Producing hydrogen gas is becoming a very important technical and economic concern for food…

A:

Q: Ethane burns in air to give H20 and CO2. 2 C2 H6 (g) + 7 O2 (g) 4 CO2 (g) + 6 H2O(g) a. What volume…

A:

Q: Oxygen gas can be prepared by heating potassium chlorate according to the following equation…

A: The number of moles of oxygen is calculated as,

Q: The volume of a sample of propane gas at 3.1atm is 14.5L. If the pressure is increased to 6.8atm,…

A: We use Boyle's law for calculating volume at a constant temperature. Boyle's law says that at a…

Q: A 2.135g sample of a gaseous chlorofluorocarbon occupies a volume of 315.5 mL at 739.2 torr and…

A:

Q: Sulfur is used in the production of vulcanized rubber, detergents, dyes, pharmaceuticals,…

A: 1. 1 mol of any gas = 22.4 L (at STP) 2. 1 m3 = 1000 L…

Q: bacterial culture isolated from sewage produced 35.5 mL of methane gas, CH4, at 31.0 oC and 753…

A: Use ideal gas equation  PV=nRT Calculate mole of bas  Then  Mole= volume at stp÷22.4 Volume=31.1ml

Q: The chlorofluorocarbon CCl2F2 can be recycled into a different compound by reaction with hydrogen to…

A: Conversion of mm Hg to atm: 760 mm Hg=1 atm Calculation of no. of mol of H2 gas: PV=nRT1 atm×5336…

Q: The flame produced by the burner of a gas (propane) grill is a pale blue color when enough air mixes…

A:

Q: The flame produced by the burner of a gas (propane) grill is a pale blue color when enough air mixes…

A:

Q: 1.7(a) In an attempt to determine an accurate value of the gas constant, R, a student heated a…

A:

Q: Calcium carbide reacts with water to produce acetylene gas according to the following equation…

A: The given reaction is shown below.

Q: for this question. Sodium metal reacts with water to produce hydrogen gas according to the following…

A: The reaction is given as, 2 Na(s) + 2 H2O(l) → 2NaOH(aq) + H2(g) From the balanced chemical…

Q: The airbags that protect people in car crashes are inflated by the extremely rapid decomposition of…

A: 1. The decomposition of sodium azide will be as :-  2 NaN3(s) -----> 2Na(s) + 3 N2(g)  2. Mass of…

Q: A 3.19-g mixture of solid CaO and solid ZnO is reacted in a 2.00-L container with CO2(g) at a…

A: The chemical reactions taking place are: CaO(s)+CO2(g)→CaCO3  (s)-----1ZnO(s)+CO2(g)→ZnCO3(s)…

Q: What was the initial temperature in Celsius?

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

Q: 1-at atmospheric pressure a sample of Ne gas gas a volume of 155mL at 32C degrees. What volume in…

A: Ideal gas Equation: PV=nRT  P= pressure  V= Volume  R= ideal gas constant  T= temperature  n= number…

Q: A flask contains a mixture of oxygen, nitrogen, and hydrogen gases. If the partial pressure of…

A: "Dalton's Law of Partial Pressures" states that in a mixture of gases which are non-reacting and…

Q: If the density of a gas is 1.2 g/L at 745 mmHg and 23.5◦C, what is the molar mass of the gas?

A: An ideal gas equation is derived from the combination of Charle's law, Boyle's law, and Avogadro…

Q: Zinc metal reacts with excess hydrochloric acid to produce hydrogen gas according to the following…

A:

Q: Nitrogen and hydrogen gases react to form ammonia gas asfollows:N21g2 + 3 H21g2¡2 NH31g2At a certain…

A: The required reaction is given below. Ideal gas law tells that volume is proportional to the number…

Q: Gaseous iodine pentafluoride, IF, can be prepared by the reaction of solid iodine and gaseous…

A:

Q: Methanol is produced industrially by catalytic hydrogenation of carbon monoxide according to the…

A:

Q: Combustion of hydrocarbons such as pentane (C5H12) produces carbon dioxide, a "greenhouse gas."…

A: Answer: Ideal Gas equation is shown below: PV=nRT Here: P=pressure of the gasV=volume of the…

Q: The rare mineral nesquehonite contains MgCO3 together with water ofhydration. A sample containing…

A:

Q: A compound has the empirical formula SF4. At 20.°C, 0.100 g of the gaseous compound occupies a…

A: Given : Empirical formula = SF4  Temperature = 20 oC Mass of compound = 0.100 g Pressure of compound…

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.