Five moles of nitrogen and one mole of neon are combined in a closed container at STP. Part A How big is the container?

Q: Select the answer with all atoms A) C, H₂O, N, Al B) Mg, Ca, Al, Li MgO, CO₂, O Cl, He, NaOH

A: A tiny particle of an element is called atoms or a collection of large number of atoms gives us the…

Q: Assemble the molecule and answer the following items in this section Elements involved: 1 atom of…

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Q: Consider the approach to equilibrium of the reaction: N204 (g) 2NO2 (g) At equilibrium, the…

A: Since,Equilibrium constant or Kc is the ratio of the equilibrium concentrations of product over…

Q: Indicate the direction of the dipole using 6+ and 6- (select) H-O (select) CEN (select) C-N (select)…

A: We know electronegativity increases from left to right  across the period in periodic table.  Order…

Q: Children’s Chewable Tylenol contains 80 mg of acetaminophen per tablet. If the recommended dosage is…

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Q: For each of the following redox reactons, (i) Write the half-reactions; (ii) write the balanced…

A: Given: (a) H2(g) + Ni2+(aq) → H+ (aq) + Ni(s) (b) MnO4 (aq) + Cl(aq) → Mn2+(aq) + Cl2(g) (in acid…

Q: You weighed 200 g of NaOH (M = 40 g.mol-¹ and purity = 50%) that you dissolved in a final volume of…

A: You weighed 200 g of NaOH (M = 40 g.mol-1 and purity = 50%) that you dissolved in a final volume of…

Q: 2. Draw the product(s) of the following transformations in the box provided. Indicate any necessary…

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Q: 19. Given that AG', for COC-206 kJ/mol and AG', for CO -137 kJ/mol. For the following reaction at 82…

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Q: Calculate the number of atoms or molecules in each of the following: Help on Questions #22 #23 #24

A: Since, Moles is the ratio of mass to the molar mass of that atom or molecules. Also, Number of atoms…

Q: Draw a condensation reaction where a molecule of cysteine combines with a molecule of lysine,…

A: Condensation reaction in which the two molecules combines together to form the single product with…

Q: Which one of the following statements is FALSE? A) An sp orbital is made from combining an s and one…

A: Intermixing of atomic orbital of comparable energy is called hybridization.

Q: 36 In the presented x-ray diffraction, this o rbital is possibly:

A: s- orbital - spherical shaped   p- orbitals- dumbbell-shaped  d - orbital -  4 of the 5 d - orbitals…

Q: SO₂(g) + O2(g) → SO3(g) SO₂(g) + 302 (g) → SO3 (9) SO2(g) + O2(g) → SO3 (9) SO₂(g) + 2O2(g) → SO3…

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Q: The compression factor of a certain gas is 0.87. If the system is at 1.00 kPa and 48.1 °C. Determine…

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Q: What -2 ion is isoelectronic with CI? Click in the answer box to activate the palette, and do not…

A: In an atom, there is nucleus in the centre and electrons are revolving are around it. Protons are…

Q: A cylinder measuring 10. cm wide and 12. cm high is filled with gas. The piston is pushed down with…

A: The piston of the cylinder is pushed by a steady force of 15 N. At equilibrium the pressure on the…

Q: Please show the completed Lewis Dot structure: for the structure below add all necessary (missing)…

A: Web know central nitrogen has three valence electrons means it form three bonds and one lone pair.…

Q: 37 The bond formed indicated by the red arrow is: H H H C H H H

A: What is the bond formed indicated by the red arrow?

Q: ow many Joules are there in 3501 calories? (1 cal = 4.18 J)

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Q: 2. You wish to prepare a buffer containing acetic acid and sodium acetate with a total acetic acid…

A: pH of the buffer solution = 5.5 Concentration of the buffer = 450 mM = 0.450 M Volume = 1.5 L Ka of…

Q: mass (in g) of silver oxide, Ag2O, is required to produce 28.7 g of silver sulfadiazine,…

A: Given reaction is 2 C10H10N4SO2 + Ag2O → 2 AgC10H9N4SO2 + H2O Given mass of silver sulfadiazine,…

Q: Tritium H-3 has a half-life of 12.3 years. If a sample of 3 g of H-3 is produced, what will be the…

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Q: = 몸

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Q: 3. The density of water at 25 °C is 0.997 g/mL and the density of vegetable oil at this temperature…

A: Endothermic process: it is a thermodynamic process where the enthalpy (H) of the system icreases.…

Q: Real gases begin to change the way that they behave under the conditions of high pressure and low…

A: Ideal gas equation is the equation which obeys gas laws under all condition of temperature and…

Q: Determine which statements are consistent with Dalton's atomic theory. Consistent Answer Bank Atoms…

A: Atom consist of small particles. In an atom, there is nucleus at the center and electrons are…

Q: me of the compound below. Br

A: We have been given an organic compound and we have been asked to name given organic compound.The…

Q: What mass in grams of each gas is present in a sample containing the gases with the following…

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Q: Shown below is a carbocation intermediate in an electrophilic addition reaction of HCI with an…

A: The reactive intermediate species in which carbon atom forms only three bonds and contains a…

Q: You have a powder of calcium chloride dihydrate (CaCl2,2H₂0; M = 147 g.mol-¹ and purity = 96%).…

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Q: 4. Match each reaction to its reactant(s) I K H E F G H₂O/H₂SO4/HgSO4 matches reaction letter…

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Q: Find the Ihd and label each spectra as the type of spectra it is , label the significant peaks in…

A: Given Molecular formula: C8H14O3 To Determine: 1) IHD 2)Label the significant peak 3) Determine the…

Q: Be sure to answer all parts. Uscharidin is the common name of a poisonous natural product having the…

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Q: Be sure to answer all parts. The equilibrium lies to the right in the reaction below. Following the…

A: In the Brønsted–Lowry definition of acids and bases, a conjugate acid–base pair consists of two…

Q: W.) An atom in ground state has already undergone hybridization X.) Carbon tetrahydride can be found…

A: This question is related to periodic table. Periodic table is the representation of elements in the…

Q: 1. The following are properties of the metal aluminum. Classify them as physical or chemical a. It…

A: A physical property: It is defined as a characteristic of a substance which can be observed or…

Q: Click the "draw structure" button to launch the drawing utility. Using the curved arrow to guide…

A: The covalent bond between C and O is broken hetrolytical manner and formation of carbocation.…

Q: Identify the principle (what amino acid/s it detects and the general reaction), the reagents used,…

A: Amino acids are the building blocks of proteins. They are small organic molecules composed of a…

Q: Quantum Numbers A. Quantum Numbers and Sublevels: Insert the appropriate values in the chart below.…

A: Quantum number tell us about location of electron in shell, subshell and orbital. In the given…

Q: Write the chemical formula for this molecule: Drag the slider to get a different view of the…

A: Valency of Carbon=4,means C has total 4 bonds Valency of Hydrogen = 1, means H has 1 bond Valency of…

Q: How did you get 298 K?

A: How temperature is 298 K?

Q: Self-test 7B.3 As remarked in Self-test 7B.2, the normalized wavefunction of the next higher energy…

A: •Given:- Normalised wave function of electron is:-            Ψ = (2/L)1/2 sin(2πx/L) •We have to…

Q: 3. How many grams and atoms of carbon are present in 500 grams of acetaminophen (C₂H9NO₂), which has…

A: 3) given, mass of acetaminophen (C8H9NO2) = 500 g Mole of C atoms = ___ mol Mass of C atoms = ___ g…

Q: Arrange the following in the right sequence of placing electrons in orbitals: O C ↑↓↑ (2) † (3) ↑↓↑↓…

A: Aufbau Principle - Aufbau principle states that, in the ground state of an atom or ion, electrons…

Q: Under what conditions would an ideal gas be present? at standard temperature and pressure at 10…

A: • Since we know that ideal gases are those which follow the following ideal gas equations - i.e.…

Q: 1. Calculate the average atomic mass of each element and their grams of acetaminophen C₂H₂NO₂, an…

A: Solution 1. Given Abundance and masses of isotopes of different atoms.

Q: The following sequence of reactions was employed during synthetic studies on reidispongiolide A, a…

A: In the given reaction step 1 involves reaction of epoxide with Grignard reagent.

Q: A reactant R is being consumed in a first-order reaction. What fraction of the initial R is consumed…

A: Chemical kinetics is branch of chemistry in which we deal with speed at which rate of reaction…

Q: Using the van der Waals equation of state, calculate the molar volume of 1 mole of a gas at a…

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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.