Determine Tr and Pr at the final condition.

Q: 4 26Mg + 12 2a +

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Q: An experiment in the analysis of magnesium ribbon illustrates the use of Ideal Gas Law. The number…

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Q: N/A 13. Mass of test tube, beaker and cyclohexane N/A 14. Mass of test tube and beaker 16.4379 g 15.…

A: 20. freezing point  depression = [ 6.21 - 4.86 ] = 1.35 0C Average freezing point depression…

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A: We are given the following information about the reaction as-The reaction takes place at a…

Q: If some Mg²+ is replaced by Fe3+ (originally Mg²+, now replaced with Fe3+) in the octahedral sheet…

A: Given statement,      If some Mg2+ is replaced by Fe3+ (originally Mg2+, now replaced with Fe3+) in…

Q: a)What is the kinetic energy of a gas whose molar mass is 16 g / mol and it is at a pressure of 5atm…

A: Kinetic energy of gas is to be determined. molar mass, M = 16 g = O2 gas, kinetic energy does not…

Q: Gases - Please answer all components of this problem; Thank you! 1. Explain how ideal and real…

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Q: Complete the following table for an ideal gas. P (atm) V (L) n (mol) 5.33 0.42 2.00 155°C 0.300 2.43…

A: For an ideal gas, the relation between pressure (P), volume (V) and temperature (T) is given as…

Q: 4.00 mol of an ideal gas with Cv,m expanded adiabatically against a constant extermal pressure of…

A: In adiabatic process no heat exchange from system to surrounding so Q equal to zero and hence change…

Q: Determine Tr and Pr at the initial condition

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Q: Fill in the words to complete the steps in the process of recrystallization. 1. Dissolve a substance…

A: Three questions based on recrystallization process, which are to be accomplished.

Q: Which of the following is not standardized against KHP? Section а. NH3 b. NaOH с. Н.SO4

A: KHP ( Potassium hydrogen pthalate ) is acidic in nature , so it can be used to standardize basic…

Q: The rate law for the imaginary reaction 2 YX + ZTY₂T + ZX₂ is Rate = k[YZ]²[ZT]². A researcher found…

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Q: is the following statement correct?

A: correct mobile phase has to be dissolve the mixture(analytes) mobile phase carries the components…

Q: Two glass bulbs, one 4 liters and the other 2 liters, are connected to one another by a thin tube,…

A: Solution An ideal gas could be a theoretical gas composed of the many haphazardly moving purpose…

Q: A 100Ltank at 291 Caed with 8.52 g of sutu hexafluonde gas and 15.4 g of sulfur tetrafluoride gas.…

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Q: MeO- OH OMe OH прав OMe OMe MeO

A: Reagents are chemical compounds of organic or inorganic nature added to a reaction to bring out a…

Q: He. не, = 0 for an ideal gas. Show that (),

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Q: Write an expression for the new temperature of the sample, and (possibly using numerical…

A: The new temperature of the sample can be calculated as follows:

Q: The pressure of an air bag was 782 torr when inflated at 25 °C with 2.66 moles of nitrogen gas. What…

A: Ideal gases are those gases which follow ideal gas equation. The relation between pressure, volume,…

Q: (c) Apply Woodward's rule to calculate 1max value for the following : (i) (i)

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Q: of h, c,Rh

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Q: 1. Determine the expression for (), for (a) a gas following the van der Waals equation and (b)…

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Q: The pressure of an air bag was 795 torr when inflated at 25 °C with 3.11 moles of nitrogen gas. What…

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Q: this is for practice

A: 1.  Carbon, C C = [He] 2s2 2p2  2. Zirconium , ZrZr = [Kr] 4d2 5s2  3. Dubnium (Db)Db = [Rn] 5f14…

Q: Determine Kc and K, at 298K for the reaction: NOBr(g) = ½ N2(g) + ½ O2(g) + ½ Br2(g) from the…

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Q: In a coffee-cup calorimeter, 100.0 mL of 1.1 M NAOH and 100.0 mL of 1.1 M HCl are mixed. Both…

A: given:  Volume of NaOH = 100 mL volume of HCl = 100 mL total volume of solution = 100 + 100 = 200 mL…

Q: T (K) k (s) 625 1.1 x 10 4 635 1.5 x 104 645 2.0 x 104 x 10-3 (Enter your answer in scientific

A: Given : We have to calculate value of K at 735K

Q: Cp is greater than or equal to Cv. Why?

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Q: Prove that carnote engine efficiency can never be equal to one

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Q: Give the explanation formula which using for the calculation.

A: The objective of the question is to calculate the pH at equilibrium when a certain amount of HSO4 is…

Q: Derive pressure expression for Ar (g)

A: