Determine the density of O2 gas at 1.1 atm and 29 °C. O 2.2 g/L 0.28 g/L O 1.9 g/L O 0.98 g/L

Q: Write down the basic uses of chemical exfoliators? Please write at your own easy words.

A: Exfoliation is a process of removing the dead skin cells from the outer layer of the skin.  There…

Q: I'm confused with these answers. What do you think is the mistakes from this two

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Q: Write the Ka expression for each of the following in water: a. HNO2 b. CH3COOH c. HBrO2

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Q: Predict the products you would expect from the following reactions. Indicate the major product in…

A: Alcohol shows dehydration in presence of H2SO4 following E1 mechanism. CrO3 is strong oxidising…

Q: 5. In the laboratory, strontium chromate (Ksp = 3.6 x 10³) can be prepared by mixing solutions…

A: We are given Ksp = 3.6 × 10-5

Q: 2. The following reaction has a Kc value of 0.18 at 500 K: Cl20(g) + H2O(g) == 2HOCI(g) a.) If 6.15…

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Q: Write out the steps necessary to make (trans) 2-hexene starting with propyne.

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Q: Hinsberg's Method to determine, 1°, 2°, 3° amines. Draw the structure of the products of the…

A: Given,

Q: Q2: From the data shown below, eplain Lipinski's nule of 5 and determine whether or not meets the…

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Q: Magnetic moment of a first-row transition-metal complex M (H,0),] is 3.9 Bohr magnetons. Identify…

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Q: 5. In the laboratory, strontium chromate (Ksp = 3.6 x 10) can be prepared by mixing solutions…

A: Given,  strontium chromate (Ksp = 3.6 x 10-5)  a. A solution has the following initial…

Q: QUESTION : Which of the following choices is correct about the active site of an enzyme? A. contains…

A:

Q: Question: Given A 20.0 ML Of 0.100 M Methanoic Acid (Aqueous) Solution. It Was Extracted With 20.0…

A: Initial Concentration of methanoic acid (aqueous) solution = 0.100 MVolume of aqueous solution =…

Q: If the ionization constant of acetic acid is 1.8x10-5, determine the various species in a 0.15 M…

A:

Q: 1. Which would most likely form a metallic bond with gold? a. chlorine b. manganese c. oxygen d.…

A: Metallic bonds are formed in between  metal atom which is one of the strongest  bond in lattice  of…

Q: What products are formed when trans-3-methyl-3-hexene reacts with hydrogen chloride?

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Q: 6. Calculated Nonstandard Cell Potentials Ag+(0.010 M)JAg(s) and Cu2+|Cu(s) 1972 V. Ag+(0.0010…

A: As per our company guidelines we are supposed to answer only first 3 sub-parts. Kindly repost other…

Q: Which pair of values gives us the K and K, values of water, (in °C/mol) respectively? O a. 1.86 and…

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Q: How does a nonvolatile solute prevent the solvent molecules from escaping into the vapor phase? O a.…

A: The liquid molecules tend to convert into the vapour phase. In a closed container, the pressure of…

Q: The change in vapor pressure (AP) between that of the solution and pure solvent is directly…

A: Here we have to find the correct statement regarding ∆P of solution . Lowering of vapour pressure of…

Q: Describe

A: ✓The pH scale measures how acidic or basic a substance is. ✓The pH scale ranges from 0 to 14. A pH…

Q: 2. Determine the AG of the reaction below at standard condition. Will the reaction occur (be…

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Q: A calorimeter holds 50 g water at 29.0°C. A sample of hot iron is added to the water, and the final…

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Q: Which of the following fragment is isolobal with [PtCl,] ? Answer Choices: (A) PtCl, (B) Cr(CO); (C)…

A: Two cluster fragments are said to be isolobal if they have same frontier orbital .Characteristics…

Q: What is the pH of a buffer solution that is 0.40 M in formic acid (HCHO2) and 0.90 M in sodium…

A: Given: pKa of formic acid = 3.74 Concentration of formic acid = 0.40 M Concentration of sodium…

Q: = aboard the ship, in the botany lab, Mr. Sulu is performing a titration on a weak acid he has acted…

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Q: এ he oव्वेपष्ठ ठु बने मोकट कUाइंय प्जर त्रोठक ककर्व बांगलवेर श्रीमर काकंन प्यलैक लाटकेवकाउ लल त, H2…

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Q: Two substances have their ph measured.substance A has a ph of 6,and substance B has a PH of4.based…

A: PH of solution is defined as negative logarithm of hydrogen ions present in solution.

Q: Refer to the reaction below. In step 2, what is the substance added to the product of step 1?…

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Q: At 338 K, the reaction X(g) ↔ Y(g) has a Kc of 1.4. The scenes represent different mixtures at 338…

A: The reaction given is X (g) ⇌ Y (g)  The value of equilibrium constant, Kc = 1.4 Reactant, X =…

Q: If the structure of H3 is linear, please determine MO diagram of it and bond order.

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Q: Explain the different parts of a galvanic cell and also include its functions.

A: A galvanic cell is a device in which chemical energy is converted into electrical energy as a result…

Q: / For the reaction bellow, find the mole fractions of all spices. If KP-0.1 A 2B + C

A: Given in following question a reaction A =2B +C give ko=0.1 calculate mole fraction of all spices

Q: Present in Gram ure Of Phases Pr

A: Given: 2.5 wt % c at 700oC

Q: When 25 g of lead (II) nitrate, Pb(NO3)2, is mixed with 15 g of sodium iodide in water, a reaction…

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Q: Use Table 6 values to calculate AG° (in kJ) at 2000 K for the following reaction: NO2 (g) + CO(g) →…

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Q: A member of the landing party has been sent to sickbay after being exposed to high levels of carbon…

A: The equilibrium reaction for the competition between O2(aq) and CO(g) is: HbO2(aq) + CO(g) ⇔…

Q: Question 8 [C1] Which of the following statements best accounts for the fact that gases can be…

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Q: Heat is the flow of energy from a Low temperature to high temperature. O b High temperature to low…

A: Kinetic energy of molecules can be defined as the energy due to motion 9f molecules present in a…

Q: Explain how you derive the structure of curcumin by 1H NMR and 13C NMR. (Explain in detail how many…

A: Every nuclei will have spin and if an external magnetic field is applied, there will be an energy…

Q: What will be the reason why Hinsberg’s method would fail to distinguish  the three classes of amines…

A: Hinsberg reagent (Benzene sulfonyl chloride in presence of aqueous NaOH/KOH) is used to distinguish…

Q: There are three naturally occurring stable isotopes of magnesium: 24Mg, 25M., and 2°Mg, which have…

A: According to Q&A guidelines of Bartleby, we are supposed to answer only the first question out…

Q: gatanced the edox (AU CN+Mno4 CNO+ mng (basi)

A: These are redox reaction . These reaction can be balance by balancing oxidation and reduction parts…

Q: Determine the ΔSsystem given the reaction. C6H12O6(s) + O2(g) ----> CO2(g) + H2O(l).

A: Given,  C6H12O6(s) + O2(g) ----> CO2(g) + H2O(l). The ∆s(system) equals to:

Q: diacetylferrocene 700 -650 600 550 -500 -450 -400 350 300 250 200 150 -100 50 --50 .0 7.5 7.0 6.5…

A: The diacetylferrocene has three possible isomers. They are shown below: 1,2-diacetylferrocene:…

Q: Which of the equations below would be classified as highly exothermic? O a 2NaHCO3() + 85 kJ →…

A: The reaction  in which  heat is released are called Exothermic reaction  .

Q: What is the wavelength of light emitted when the electron in a hydrogen atom undergoes a transition…

A: Here, we have to calculate the wavelength of the light emitted when the electron in a hydrogen atom…

Q: In each equation, label the acids, bases, and conjugate pairs: a.) NH3 + H3PO4 ⥫⥬ NH4 + + H2PO4 b.)…

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Q: Show how you might synthesize the following compound from 1-butanol using the following reagents. If…

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Q: How much heat is absorbed by 100mL of boiling water? The molar heat of vaporization of water is…

A: The heat of vaporization of water is 40.7 kJ/mol, which states that 40.7 kJ of heat will be absorbed…

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.