Which statement is no of Brownian motion? It is independent of temperature. It is due to the random fluctuation of the energy content of the environment. It causes the random movement of pollen granules suspended in water. It is due to thermal noise.

Q: Coulombs Law describes the interaction between two charges and varies by the magnitude of these…

A: Effective nuclear charge = number of protons - number of core electrons

Q: 2S0:(g) →2SO:(g) + O2(g); AH° =

A:

Q: N2(g)+H2(g)→NH3(g)N2(g)+H2(g)→NH3(g) Express your answer as a balanced chemical equation. Identify…

A: In order to get a balanced chemical equation, we need to adjust the coefficients on both the sides.…

Q: Explain Kohlrausch’s law of independent migration of ions. Mention two applications of this law.

A: Kohlrausch was the First to point out that when Λm for a uni-univalent strong electrolyte is plotted…

Q: Explain each of these properties of water, and describe how each is conferred by the dipolar nature…

A:

Q: Part C HЕr Express your answer as a chemical equation. Identify all of the phases in your answer.…

A: The given equation:

Q: Explain the term electronic cloud.

A: SOLUTION: Step 1: An electron cloud is ​the region of negative charge surrounding an atomic nucleus…

Q: Write the balanced equation for the rusting of iron in which iron reacts with oxygen to form…

A: The process of rusting takes place in iron and steel objects. It increases in the presence of…

Q: Briefly explain the difference between particle and crystal size

A: One of the four basic states of matter is solid. A solid's molecules are densely packed together and…

Q: For each compound in the table below, decide whether there would be any hydrogen-bonding force…

A:

Q: For each compound in the table below, decide whether there would be any hydrogen-bonding force…

A:

Q: Which statement about bulk properties of matter and the electrostatic forces between molecules is…

A: Intermolecular forces (such as electric and magnetic forces) helps in determining the bulk…

Q: Write the equation for Bragge's law?

A: Introduction: Braggs law shows the relation between the spacing or distance of atomic planes in the…

Q: Describe the phase of ice and water vapor in terms of the function of temperature and pressure

A: PHASE CHANGE: When there is an alteration from one state to another state is known as a phase…

Q: What are the ionic radius for each of the group 1 chlorides (LiCl, NaCl, KCl, RbCl, CsCl) and what…

A: The objective of the question is to determine the ionic radius and lattice enthalpies of group 1…

Q: Write balanced complete ionic equation for Na3PO4(aq)+NiCl2(aq)→Ni3(PO4)2(s)+NaCl(aq). Express your…

A: Balancing reaction:Balanced reaction is a chemical reaction in which number of atoms for each…

Q: A student believes that CH2O (formaldehyde, shown below) can participate in hydrogen bonding because…

A: Hydrogen Bonding : A hydrogen bond is a special type of dipole-dipole attraction which occurs when a…

Q: Define the following terms: 1. Pyrolysis 2. Cracking 3. Halohydrin 4. Dimerization 5. Alkylation 6.…

A: 1 - Pyrolysis - - > It is the process which is used to convert biomass to an intermediate liquid…

Q: Which has the lowest to highest potential energy, considering the concept of penetration? 6s, 4s,…

A: The question at hand pertains to the potential energy of electrons in various sublevels of an atom,…

Q: Cl(aq) + NO₂ (aq) → NO(g) + Ch (g) Express your answer as a chemical equation. Identify all of the…

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Q: The structures of 2,2-dimethylpropane and pentane are shown. Η Η Η Η CH3 H3C CH 3 CH3 H surface area…

A: The structures of 2,2-dimethylpropane and pentane are given as follows:It is assumed that…

Q: Write real life application examples of isostatic, syndiotactic and atactic configurations

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Q: Part A When iron rusts, solid iron reacts with gaseous oxygen to form solid iron(lII) oxide. Enter a…

A: The balanced chemical reaction has to be given.

Q: If you know that the atomic weight of a metal is 132.9 and its density is 3 gm/ cm 1.873 and that…

A: Given the

Q: Write balanced net ionic equation for Na3PO4(aq)+NiCl2(aq)→Ni3(PO4)2(s)+NaCl(aq). Express your…

A: A balanced chemical equation or reaction is the one in which the total number of atoms for each…

Q: Human cells obtain energy from a reaction called cellular respiration. Balance the skeletal equation…

A: Given, Human cells obtain energy from a reaction called cellular respiration. The skeletal equation…

Q: In your own words, describe why metals are such good conductors of electricity. Be sure to include…

A: Metallic bond: is a type of chemical bond among a bulk of metal atoms, which arises from attraction…

Q: About 4.00 g of hydrogen gas undergoes combustion and produces water in its liquid state.…

A: The combustion equation of hydrogen gas is                               H2 + 12O2 = H2O  Here 1…

Q: 4. Both xenon (Xe) and argon (Ar) are monoatomic noble gases. Watson predicts that Xe is a liquid…

A: NOTE

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.