The average density of water was measured to be 0.994 at a temperature of 20.60C and an atmospheric pressure of 29.78 inHg. What is the relative percent error for the measured average density? Report the answer with the correct number of significant figures.

Q: 1.50 g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have…

A: (1)The amount of carbon and hydrogen is calculated from the grams of CO2 and H2O

Q: The boiling point of ethanol, CH3 CH₂OH, is 78.500 °C at 1 atmosphere. Kb (ethanol) = 1.22 °C/m In a…

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Q: A chunk of iron weighing 18.7 grams and originally at 97.14 °C is dropped into an insulated cup…

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Q: One mechanism for the destruction of ozone in the upper atmosphere is Which species is a catalyst?

A: Destruction of ozone (O3) in the upper atmosphere.

Q: Draw a molecular structure of a section of a snowflake. Use at least 25 molecules of water.

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Q: action below has an equilibrium constant of K = 2.2 x 106 K. 2 COF2 (g) = CO2(g) + CF4 (9) ▼ ▼ Part…

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Q: Predict the major products of the following organic reaction: boxy = + NC ?

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Q: Draw the major organic product of the reaction shown below. OH You do not have to consider…

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Q: Convert the following condensed structure into a Kekule structure and a skeletal structure. (CH)…

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Q: What is the melting point range for both Salicylic acid and Aspirin? When I found online, different…

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Q: This sketch of a neutral molecule is shaded red or blue wherever the electrostatic potential at the…

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Q: Provide an IUPAC name for the structure shown. wireframe + + labels (Use cis/trans terms for cyclic…

A: In the given question we have to write the IUPAC name of the compound.The organic compounds are…

Q: • Calculate Bond Pairs (BP.s) Calculate Lone Pairs (LP.s) Draw Lewis Structure for the Simple Page…

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Q: A 1.227 g sample contains only vitamin C (CH₂O) and sucralose (C₁2H₁9Cl3 Og). When the sample is…

A: mass of sample = 1.227 gmolar mass of vitamin C = 176.12 g/molmolar mass of sucralose = 397.63…

Q: 7. Connection to Biology. 'Natural products' are organic molecules made by different organisms. They…

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Q: Draw the skeletal structure of the product(s) for the Lewis acid-base reaction. Include lone pairs…

A: The objective of the question is to find the skeletal structure of the product from the given Lewis…

Q: How many orbitals (beds) are in an s sublevel? How many in a p sublevel? OS: 3, p: 3 OS: 2. p: 3 OS:…

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Q: The substance argon has the following properties: normal melting point: 83.9 K normal boiling point:…

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Q: For the following reaction: > LIHCO3 Li₂CO3 + H₂O + CO₂ - O a. If 1.25g of Li₂CO3 is added to 0.5g…

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Q: Answer the questions in the table about each labeled atom in the molecule below. NH X Atom What is…

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Q: 9. What is the expected major product for the following reaction? NBS hv

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Q: 107 g of Cu at 108.9\deg C was added to 258.7 g of H2 O at 17.4\deg C. If the specific heat of…

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Q: What is this type of molecule? HO Lipid Carbohydrate DNA Protein Ill H H H OH

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Q: Use the following information to answer the next question. 4 Q(s) +22(2) + 100.0 kJ 2 Q₂Z(6) The AH…

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Q: 8. [H+] = 0.000048 M, what is the [OH-]? 9. [OH-] = 7.6 x 10-³ M, what is the [H+]?

A: [H+] = 0.000048 M = 4.810-5 M[OH-] = 7.610-3 MKw = 1.010-14

Q: Please draw the expected major product for the indicated reaction. Please be certain to indicate the…

A: In the above cases Bronsted acid-base reaction will occur. The species that donate proton is called…

Q: 1) Complete the following conversions. a. b. Br OH ZI N CH₂N(CH3)2

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Q: Justify your answer by citing the characteristic peaks on the IR spectrum and the peaks on the MS…

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Q: alculate the freezing point of a solution. What is the freezing point of a solution containing 38.92…

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Q: An analytical chemist measures the amount of Elements E, and E₂ in four samples of an unknown…

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Q: 10.pH = 4.6, what is the [H+]? 11.pH = 12.2, what is the [H+]? 12.pH = 10.8, what is the [OH-]?

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Q: MISSED THIS? Watch KCV: Colligative Properties ; Read Section 14.6. You can click on the Review link…

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Q: 4. What are the expected major products for the following reactions? A) B) NBS, H₂O₂ NBS, H₂O₂

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Q: Cations are Select one: O a. charged subatomic particles O b. atoms that have gained electrons O c.…

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Q: Can it please be explain just like in the upload

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Q: Use the Chemical Appendix at the back of the Lab Manual to determine the precautions that must be…

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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.