Calculate microstates for:
Six molecules of chlorine gas and one molecule of hydrogen gas
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Calculate microstates for: Six molecules of chlorine gas and one molecule of hydrogen gas
Hydrogen gas reacts with chlorine gas, to produce hydrogen chloride, HCl. H2 (g) + Cl2 (g) → 2 HCl (g) How many molecules of HCl are produced from 100.0 g Cl2? (ans: 1.70 x 1024 HCl molecules)
33. Hydrogen gas reacts with chlorine gas to from gaseous hydrogen chloride. Calculate the value of the equilibrium constant, K, for this reaction at 298 K. H2(g) + Cl2(g) = 2 HCI(g) AG° = -131.2 kl mol
16. A molecule of benzene is made up of six carbon atoms and six hydrogen atoms, linked together in a hexagonal shape as in Figure 13.28. (a) How many different compounds can be formed by replacing one or more of the hy- drogen atoms with a chlorine atom? (b) Find the number of different chemical compounds that can be formed by replacing three of the six hydrogen atoms in a benzene ring with a CH3 radical. We were unable to...
calculate the mean speed of molecules in (a) hydrogen gas at 25°C and 10 bar pressure, (b) hydrogen gas at 1000°C and one bar pressure, and (c) nitrogen gas at 250°C and one bar pressure.
01 Question (2 points) We are reacting two molecules of nitrogen gas with six molecules of hydrogen gas to form ammonia, NH3. See IN See How many molecules of each type of gas will be present once the reaction has completed? molecules of hydrogen gas molecules of nitrogen gas molecules of ammonia gas
The density of hydrogen of hydrogen gas, H:8) at STP has been measured to be 0.08988 Calculate the molar volume of this gas at STP (b) Calculate the per cent deviation of this value from the molar volume of an ideal gas, 22.414 L (c) Assuming Charles' law to be valid, calculate the molar volume of this gas at 1,000 atm and 25.00*C. (d) Assuming the molecules of the gas "occupy" equal fractions of the total gas volume, and that...
11. Select one molecule from "Molecules 5' and one molecule from "Molecules 6". Draw the molecules and draw all possible combinations of hydrogen bonds between the two molecules you have chosen [Select your molecules such that one or more hydrogen bond(s) may form.) You will receive points for each correct hydrogen bond, up to the total number of possible hydrogen bonds. You will lose points for incorrect drawings [HINT: You may draw your molecule pairs multiple times, rotating them as...
Using ideal gas law. Calculate the temperature of hydrogen molecules, when their average speed is 100 meters/second, under one atmosphere pressure and volume of 22.4 liters.
In the molecule HCIO_4, what is the total of the oxidation numbers of the one hydrogen and four oxygen atoms? If the molecule itself has no net charge, what must the oxidation number of chlorine be to balance the oxidation numbers of the one hydrogen and four oxygen atoms?
A gas bottle contains 7.72x1023 Hydrogen molecules at a temperature of 337.0 K. What is the thermal energy of the gas? (You might need to know Boltzmann's constant: kB = 1.38x10-23 J/K.) Submit Answer How much energy is stored in ONE degree of freedom for the whole system? Submit Answer Tries 0/12 What is the average energy of a single molecule? Submit Answer Tries 0/12 On average how much energy is stored by ONE degree of freedom for ONE single...