A gas-filled weather balloon with a volume of 65.0 L is released at sea-level conditions of 745 torr and 25°C. The balloon can expand to a maximum volume of 835 L. When the balloon rises to an altitude at which the temperature is -5°C and the pressure is 0.066 atm, will the balloon reach its maximum volume and pop?

Q: How many moles of each reactant are needed to produce 4.00 moles of HF? 2NH3(g) + 5F2(g) —> N2F4(g)…

A: Given,  The chemical equation, 2NH3(g) + 5F2(g) —> N2F4(g) + 6HF(g)  And 4 moles of HF

Q: If zinc is less reactive than magnesium chloride, what is the equation that occurs when zinc is…

A: Given :-  Zn is less reactive than MgCl2  To determine:-  Equation of Zn with MgCl2

Q: What happens to the particles of a precipitate if nucleation is the dominant process by which they…

A: Nucleation is the process in which the crystals grow in a solution by forming a regularized pattern…

Q: The osmotic pressure of an aqueous solution at 298 K is 99.0 kPa. Calculate the freezing point of…

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Q: conjugate acid conjugate base K K.

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Q: QUESTION 25 Rank the following Bronsted-Lowry acids in order of increasing acid strength H2Se, HI,…

A: Here we are required to arrange the given compounds from weakest to strongest acid strength.

Q: s Lewis acid, Lewis base, bc

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Q: Question 3 The pyridinium ion (C5HANH) is a weak acid (Ka = 5.60 x 10-0). Calculate the pH of a…

A: The solution will act as acidic buffer.

Q: 3) Calculate the pH after titration of 30.00 mL of 0.10 M HOCl solution (ka=2.9x10^-8) with 25.00 mL…

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Q: The solubility product constant for MX2 is 5.96E-3. What is the molar solubility of MX2?

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Q: m the least to greatest in terms of standard entropy (1 a

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Q: What is the name of the ionic compound CaCO3? Enter the name in all lowercase letters (including any…

A: Given,  CaCO3  And  AgBr

Q: Homewo 1) Calculate the standard enthalpy changes of formation at 298 K for the stated compounds…

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Q: The normal boiling point of hexane is 69.0 °C. Estimate (i) its enthalpy of vaporization and (ii)…

A: Given,  Boiling point of hexane is 69.0 °C  Tb = 69.0 °C        = 342 K  ∆S = entropy change = 87.5…

Q: Consider these compounds: A. CUCO3 B. A92CO3 C. MNCO3 D. Ni(OH)2 Complete the following statements…

A: To compare solubility of given salts we would use their Ksp values.  The salts whose Ksp is higher…

Q: Using these results, what value should you report for the Ksp of AgCl? 06.7 x 10 10 03 x 10-11 01.5…

A: Ksp of AgCl = 1×10^-10

Q: Question 29 Indicate whether EACH statement is true or false A buffer resists pH change by reacting…

A:

Q: Can an electron be described by the ff.set of quantum numbers?if not identify which quantum number…

A: According to quantum mechanics, there are four types of quantum numbers. The electrons are filled in…

Q: Quèstion 15 A solution is made by combining 76.5 mL of a 1.30 M HCIO2 solution and 76.5 mL of a 1.16…

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Q: 5:19 - EVALUATE THIS STATEMENT: Pure water, on its own, does not conduct electricity* O True False

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

Q: The base protonation constant K, of allantoin (C,H,N,O,NH,) is 9.12 × 10¯°. Calculate the pH of a…

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Q: m-CPBA is not the only peroxyacid capable of epoxide formation. For each reaction below, predict the…

A: In question it is given to write the product and mechanism of the given two epoxidation reactions.

Q: % By Volume.

A:

Q: 4.) The dissociation energy of a carbon-bromine bond is typically about 276 KJ/mol. What is the…

A: Given, the bond dissociation energy of a carbon-bromine bond = 276 kJmol We have to find the maximum…

Q: Select which of these values is the correct osmotic pressure that a solution of 0.15 mmol/L NaCl…

A: Osmotic pressure: Osmotic pressure is the minimum pressure which needs to be applied to a solution…

Q: The base protonation constant K, of lidocaine (C„H2,NONH) is 1.15 × 10 °. 14 Calculate the pH of a…

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Q: Metallic manganese can exist in the y form (fcc, cell dimension = 3.86 Å) and the & form (bcc, cell…

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Q: The SN2 reaction can be carried out intramolecularly (in the same molecule). What product do you…

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Q: Compute for the KP of the following reaction: Note that the given equilibrium concentrations is…

A: The relationship between KP and KC is  KP = KC×(RT)∆n  R = Gas constant = 0.08206 L * atm * mol-1 *…

Q: How many milliliters of 15.7% (v/v) acetic acid would you need to use to get 39 milliliters of…

A: Given-> (V/V)% = 15.7 %  Volume of acetic acid solution = 39 millilitres

Q: Why don't electrons, which are attracted to the protons in the nucleus, simply fall into the…

A: An atoms consist of proton ,neutron and electron It is application of Bohr's postulate Here we are…

Q: Determine if the following substances act as an acid or base in the given reaction. 02- + SiO2…

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Q: Complete the following reactions: CH,CH,I (1) NaOEt, ELOH

A: Given reaction is : Complete the reaction and give the major product = ?

Q: Magnesium can be found in drinking water at concentrations of less than 20 ppm or 0.00082 M or…

A: Given: Concentration of Mg2+ ion = 0.00082 M And the Ksp = 5.61 × 10-12

Q: All of the following are added to five different containers of water, each with the same mass of…

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Q: A salt made up of a cation with a +3 charge and the chloride ion. In a saturated solution of the…

A: The dissociation of the given metal chloride takes place as follows: MCl3s  →  M3+aq + 3Cl-aq

Q: The Rydberg constant depends on the mass of the nucleus. Calculate the wavenumber from 3P to 25…

A: The answer is given below

Q: Which of the following statements below describe what is meant by a steady state, in terms of the…

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Q: The intramolecular Aldol condensation of 2,6-heptanedione with base may produces two possible…

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Q: A mixture of gases contains 1.56 g of N2, 1.35 g of H2, and 3.61 g of NH3. If the total pressure of…

A: Using dalton's law of partial pressure. Total pressure = sum of partial pressures of all gases.

Q: 4. Calculate the AS (system) for the reversible heating of 1.0 mol of ethane from 300 K to 1800 K at…

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Q: Question 14 If 14.5 mL of 0.245 M HCI are added to 12.80 mL of 0.0619 M LIOH, what is the final pH?…

A: Question 14    pH  = - log [H+]

Q: A mixture of gases contains 1.56 g of N2, 1.35 g of H2, and 3.61 g of NH3. If the total pressure of…

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Q: Question 21 If 17.6 mL of 0.195 M HCIO4 are added to 7.36 mL of 0.0369 M CSOH, what is the final pH?…

A: It is an example of neutralization reaction we are required to find the pH of the solution

Q: Po undergoes four decay reactions: B, a, B, a. Step 1. Po undergoes B decay to give At Step 2. At…

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Q: NaOEt, ELOH (2)

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Q: Part A Balance the redox reaction occurring in basic solution. MnO4 (aq)+ OH (aq) → O2(g) +…

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Q: Calculate the pH, when the following solutions are added to 100. mL 0.10 M HClO solution: The Ka of…

A: Given :-  Molarity of HClO solution = 0.10 M = 0.10 mol/L  Ka of HClO = 3.0 x 10-8…

Q: estion What is the pH of a 0.223 M LİNO2 solution at 25 °C (Ka for HNO2 = 4.0 × 104)? (the answer…

A:

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.