What is meant by the phrase character realistic properties of matter?
Q: atoms ever in contact
A: Atoms are the fundamental unit of matter. An atom is made up of a central core nucleus and one or…
Q: There are many different types of matter, and each type of matter has unique physical and chemical…
A: Given, to explain the reason why different materials have different physical and chemical…
Q: Q3 The three balls each have a mass m. If A has a speed V-3 m/s just before a direct collision with…
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Q: Atoms are made up of even tinier subatomic particles called _____________, _____________, and…
A: An atom is the smallest unit of matter. It is composed of three subatomic particles. They are…
Q: Explain what is the van der Waals equation of state?
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Q: 10.6. Use the power-series solution of the hydrogen atom to determine u3,0(p). Ignore normalization.…
A: The Schrödinger equation, which is essentially a wave equation, outlines how external influences…
Q: I Review | Constants | Perio A glass tube contains 2 x 10" atoms, some of which are in the ground…
A: Always the laser action will take place when the electron goes from metastable state to ground…
Q: What is the definition ofradioactive emission?
A: In this question, we need to understand what radioactive emission is
Q: How many ways are there to arrange the letters in the word "ABBCCCDDDD"? (I know it's not a real…
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Q: In what specific way does light from distant stars and galaxies tell astronomers that atoms…
A: Every element emit a specific light which contain a specific wavelength. The different element have…
Q: State what most a particles being straight on suggests about the structure of the atoms in the metal
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Q: Atoms are considered ______________ because they have mass and other related properties.
A: Atoms are considered particle because they have mass and other related properties.
Q: FIND f ydzdydx X=0 4=2 7=2 FIND dzdydx X티 yEX 22 FIND zdydxda 2=0 X=Z y=4X
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Q: 3, An electron with mass = 9.1 × 103' kg, charge q =-1.6× 10-19 C and velocity 3.6× 106 m/s enters…
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Q: A 25.0-kg box of textbooks rests on a ramp that makes an angle a with the horizontal. The…
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Q: what is the major portion of an atom’s mass consists of?
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Q: What is the principle of corresponding states?
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Q: The energy-level diagram for the atomic emission spectra of an unknown gas is presented in the…
A: Four energy levels with energies : n=1 = 0eV n= 2 = 2eV n= 3 = 2.4eV n= 4 = 4.2 eV
Q: An aeroplane gets its upward lift due to a phenomenon described by the ___________ a) Archimedes’…
A: Option c
Q: The density of sodium is 0.97 g/cm3 Calculate its atom density
A: Given, The density of sodium is 0.97 gcm3 We know, Molar mass of sodium is 23.0 gmol Avogadro…
Q: the subatomic particles effect the propertie
A: A Subatomic particle is nothing but a particle that is smaller than an atom in size. An atom can be…
Q: How dO atomic potentials influence the shape of energy bands?
A: The periodic potentials is required to find the energy levels in a semiconductor. This requires the…
Q: why transmission of electrons occours at metal boundry during thermonic emission?
A: Thermionic emission is the emission of electrons by thermal energy. The Band Theory suggests two…
Q: State Fleming’s lefthand rule.
A: The left-hand rule of Fleming states that the left hand's thumb, forefinger and middle finger are…
Q: Do u know what is kg atom-1 in the equation? how did they convert kg mol-1 to kg atom-1?
A: 1) what is kg atom-1 in the equation? 2) how to convert kg mol-1 to kg atom-1?
Q: What is the Corect general linearized form of the equation: I - Toexplt In expl) %3D nkT charge of…
A: To linearize: I=I0 eeVnkT
Q: A miss universe uses her crown, well literally, to deliver a message of justice, equality and…
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Q: What is the physical significance of the negative sign in Faradey’s law and why it has to be always…
A: Faraday's laws of electromagnetic induction consist of two laws. The first law describes the…
Q: Give an example of a nanomaterial with electron confinement in one dimension.
A: The term ‘quantum confinement’ mainly deals with the energy of confined electrons (electrons or…
Q: What fraction of the total volume of an iceberg is exposed above the surface of the ocean? DATA for…
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Q: 6. Discuss the symmetry properties of the He wave functions and show which solutions are possible…
A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-partsfor…
Q: "The Fermi energy is the highest energy of all the electrons" Explain this ?
A: We have to explain The Fermi energy is the highest energy of all the electrons
Q: Who advanced the idea of atoms in the early 1800s?
A: In the early 19th century, a chemist named John Dalton first formulated the first atomic theory.
Q: 22.11 Projection of an element of area dA of a sphere of radius R onto a concentric sphere of radius…
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Q: What atoms have the confi guration (a) 4s24p4, (b) 4p64d105s, and (c) 5s25p64f12? Explain.
A: a)4s24p4it is1s22s22p63s23p63d104s24p4total number of electron2+2+6+2+6+10+2+4=34atom…
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