Dr. Cavendish prepared hydrogen in 1766 by the novel method of passing steam through a red-hot gun barrel: 4H2O(g) + 3Fe(s) ⟶ Fe3 O4(s) + 4H2(g) What volume of H2 at a pressure of 745 torr and a temperature of 20 °C can be prepare

Q: 5.78 Nitric acid is produced from nitrogen monoxide No which in turn is prepared from ammonia by the…

A: Moles of nitrogen monoxide can be calculated as: Moles=MassMolar mass

Q: A 10.0 liter stainless steel container was charged with 4.00 atm of hydrogen and 3.00 atm of oxygen…

A: Given that : Pressure of hydrogen gas = 4.00 atm Pressure of oxygen gas = 3.00 atm The volume of the…

Q: + 6 HCl(aq) 2 AlCl3 (aq) + 3H₂(g) gas produced by this reaction is typically collected via water…

A: According to the question, hydrogen gas is produced by the reaction between metallic aluminum and…

Q: For the reaction  Mg3N2(s) +3H2O(l)=3MgO(s)+2NH3(g) (A) if 10.3 grams of magnesium nitride is…

A:

Q: How many grams of NaN 3 would be required to provide 75.0 L of N 2 gas at 25°C and 748 mmHg? 6NaN 3…

A: The balanced reaction is: Calculation of no. of mol of N2 gas: According to the ideal gas equation,…

Q: When chromium metal is added to nitric acid, the following reaction takes place Cr (s) + 6 HNO, (aq)…

A:

Q: The following combustion reaction is done with 0.225 g of ethylene, C2H4. C2H4 (g)  + 3 O2 (g)  → 2…

A: Number of moles of ethene and carbondioxide can be calculated as follows:

Q: For the reaction C+O2 =CO2 what volume of O2 gas at 25.0 degrees Celsius and 1.02 atm is required to…

A: Consider the given balanced equation as; C + O2 → CO2     Given information is as follows;…

Q: Small rocket engines, such as model rockets, contain KCIO3 to provide oxygen for the combustion…

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Q: Lithium hydride reacts with water as follows: LIH(s) + H₂O(1) 1 g LiOH(aq) + H₂(g) During World War…

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Q: . What volume of hydrogen gas at 27°C and 723 torr may be prepared by the reaction of 4.54 g of…

A:

Q: Given the following reaction, if 1.9 L of nitrogen completely react with an excess of oxygen, how…

A: 1 mole of a gas occupy  22.4 L of volume under standard temperature and pressure.

Q: What volume of carbon dioxide will 4.70 g of antacid made of calcium carbonate produce at 37.0 °C…

A: In this question, we want to determine the Volume of CO2 gas. You can see details Solution below…

Q: For the given reaction, what volume of O, would be required to react with 6.4 L of CO, measured at…

A: PV = nRT  When temperature and pressure is constant  V directly proportional to moles…

Q: Pentane burns in oxygen according to the following balanced equation:C5H12 (l) + 8 O2 (g)  5 CO2…

A:

Q: A flashbulb of volume 2.90 mL contains Ozls) at a pressure of 2.30 atm and a temperature of 18.0 °C.…

A:

Q: When chromium metal is added to nitric acid, the following reaction takes place Cr (s) + 6 HNO3 (aq)…

A: Provided temperature=40°C Or, provided temperature=(273.15+ 40)Kelvin Provided temperature…

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

A:

Q: What volume in liters of fluorine gas is needed to form 867 L of sulfur hexafluoride gas if the…

A:

Q: Sulfur trioxide, SO3, is produced in enormous quantities each year for use in the synthesis of…

A: Given: 1) Temperature =340°C =(340+273)K 2) Pressure = 6.75 atm 3) Mass of sulfur = 5.70 g 4)…

Q: What volume of O2, sampled at 27.0°C and 748 mmHg is produced by the decomposition of 22.4 g of…

A: First, we need to calculate the number of moles of KClO3. The molar mass of KClO3 is 39.10 g/mol…

Q: Automobile air bags inflate during a crash or sudden stop by the rapid generation of nitrogen gas…

A:

Q: Consider the reaction: 2 Ag,0(s) - 4 Ag(s) + Oz(g) If this reaction produces 15.8 g of Ag(s), what…

A: Given: The reaction is as follows, The total pressure of the gas  is 752 mm Hg Mass of Ag produced…

Q: What volume of oxygen gas is produced when 29.4 g of mercury(II) oxide reacts completely according…

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Q: Ammonium carbonate decomposes upon heating according to the following balanced equation:…

A: To solve this problem we have to calculate the Volume of gas produced.

Q: At 50.6 oC and 2.05 atm, what mass of H2 will react with excess N2 to produce 18.3 L NH3? (R =…

A: Temperature in kelvin -

Q: How many liters of fluorine gas are needed to form 355 L of sulfur hexafluoride gas if the following…

A: The ideal gas equation is given by, PV=nRT where P is the pressure, V is the volume, n is the number…

Q: ydrogen gas is produced according to the following balanced reaction.   ​Mg   +   2HCl   --->…

A:

Q: What is the volume (in liters) of a 5.74 gram sample of N2 at STP?

A: We’ll answer the first question since exact one was not specified. Please resubmit a question and…

Q: Given the equation 2KCLO3(s)-->2KCl(s)+3O2  (g) A 3.00-g sample of KClO3 is decomposed and the…

A: Consider the given information as follows; 2 KClO3 (s)  →  2 KCl (s)   +   3 O2 (g) Mass of KClO3 =…

Q: For the given reaction, what volume of NOBrNOBr can be produced from 3.93.9 L of Br2Br2, assuming an…

A:

Q: What volume of carbon dioxide will 2.02 g of antacid made of calcium carbonate produce at 37.0 °C…

A:

Q: What volume of oxygen at 12.8 atm pressure and 10.8°C is needed to prepare 25 g of Na,CO,?

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Q: 2.50 g of KCIO3 decomposes by the equation : 2KCIO3(s) ---> 2KCl(s) + 302(g). What volume, in…

A: Here we have to apply mole concept. correction: it is volume of oxygen produced.

Q: What volume of oxygen gas is produced when 29.4 g of mercury(II) oxide reacts completely according…

A: The given chemical equation is: 2 HgO (s) → 2 Hg (l) + O2 (g) Given mass of HgO = 29.4 g  Molar mass…

Q: Automobile air bags inflate during a crash or sudden stop by the rapid generation of nitrogen gas…

A:

Q: What volume in liters of fluorine gas is needed to form 621 L of sulfur hexafluoride gas if the…

A:

Q: What volume in liters of fluorine gas is needed to form 559 L of sulfur hexafluoride gas if the…

A: We are given the reaction  S(s) + 3F₂(g) → SF₆ (g)  Volume of SF6 produced = 559 L  = V Pressure =…

Q: What volume of hydrogen at 27 °C and 723 torr may be prepared by the reaction of 4.44 g of gallium…

A:

Q: A Chemical Reaction 2 Mg) + Oz6) → 2 MgO) According to the above reaction, what volume of oxygen, at…

A: Interpretation: The volume of oxygen required to produce magnesium oxide from the given reaction is…

Q: Sodium hydroxide is used extensively in acid-base titrations because it is a strong, inexpensive…

A: Concentration in terms of molarity is defined as the moles of solute present per litre of the…

Q: A 15.0 ml flask contains only carbon dioxide at a temperature of 90.ºC and a pressure of 748 mm.…

A: Step 1: The given volume of flask is considered to be the volume of carbon dioxide gas which is, V=…

Q: A student is taking General Chemistry Lab this semester. In a experiment, instead of reacting Mg…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Mg(s)+2HCl(aq)→H2(g)+MgCl2(aq) If you react 0.228 g of Mg with excess acid, what volume of hydrogen…

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Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.