What element has the highest electro negativity? The second highest? A covalent bond in which the electron pair is unequally shared is called by what name? Could a molecule composed of two atoms joined by a polar covalent bond ever be no polar? Explain.

What element has the highest electro negativity? The second highest? A covalent bond in which the electron pair is unequally shared is called by what name? Could a molecule composed of two atoms joined by a polar covalent bond ever be no polar? Explain.

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter9: Condensed Matter Physics

Section: Chapter Questions

Problem 84AP: For the preceding problem, sketch the potential energy versus separation graph for the bonding of K+...

See similar textbooks

Related questions

Q: The most fusion in the Sun and other stars takes place at their centers. Why?

A: Fusion in Sun mostly takes place in the center because temperature is maximum at the core and so is ...

Q: I continue getting a wrong answer on this one Tia.

A: Given: The wavelength of the laser light = 639 nm The wavelength width in the figure = 0.0149 nm Fre...

Q: A heavy box is pulled by a rope on a horizontal surface. (a) Assume that there is no frictional forc...

Q: A electroA 6.50x109 pg object is placed in a graduated cylinder with 5.560x10-8 dm3 of water. If the...

A: The water’s final volume in the graduated cylinder can be represented as, Here, Vw and VO represent...

Q: Two flywheels, 1 and 2, are frictionlessly and independently mounted on the same axle. They have mom...

A: Given data: Moment of inertia of the flywheel-1, I1=3 kg.m2 Moment of inertia of the flywheel-2, I2=...

Q: Three capacitors of capacitance C1 = 3.95 µF, C2 = 1.15 µF, and C3 = 6.00 µF are connected in parall...

Q: The Block with a mass of 4-Kg is hung with a spring. The stiffness constant of the spring K= 10 N/em...

Q: 2) If the hydrogen atom absorbed a photon of wavelength 1217A, then the electron moved from its grou...

A: Given wavelength of absorbed photon λ =1217A

Q: State the reason, why two independent sources of light cannot be considered as coherent sources.

A: Coherent source: Two sources is said to be coherent if they emit light of same frequency and constan...

Q: The reverse effect of X-ray emission is A) Raman effect B) Compton effect C) Zeeman effect D) Phot...

A: Answer: X-ray: X-ray is described as the kind of rays that can be generated by the impact of elect...

Q: The group of solar cells joined together in a definite pattern is called a: A) Battery B) Solar Heat...

A: (A) A battery is a combination of multiple cells that provide DC current. Thus, option (A) is incorr...

Q: Please answer asap

A: Given : Area A = 0.004 m2 Separation between plates d = 0.070 mm = 0.07×10-3 ...

Q: One nanometer is: A) 10-11 m B) 10-10 m C) 10-8 m D) 10-9 m

A: Nanometer is a unit of length in the metric system. A nanometer is one billionth of a meter.

Q: Scientist found evidence that mars may once have had an ocean that is 0.500 km deep. The acceleratio...

A: Given , depth of the ocean on mars = 5oom gravity on mars = 3.71 m/s2 pressure (in Pa) at the bottom...

Q: What inductance must be conneded to Itpt capacitor r capable g getlereting 620mm Gie. Visible) eleet...

A: The speed of the light is c = 3x108 m/s. The wavelength of the light is λ=620 nm=620×10-9 m. The cap...

Q: A real battery with emf 12.4 V and internal resistance 2.90 Ω is connected to a resistance of 5.35 Ω...

Q: What is the function of a photodiode?

A: A photodiode is a PN-junction diode which utilizes the light rays to convert light energy into the e...

Q: Write an equation relating the ratio delta Vbat / Ibat to R1, R2, and R3, where R1, R2, and R3 are ...

Q: much tim is neded do measure The (a) How Kinetic enegy of an electron whose sPeed 10:0m/swith an uns...

A: From Uncertainty principle ∆E∆t=h4π The uncertainty is no more than 0.100% ∆EE=h4πE∆t=0.100%h4πE∆t=0...

Q: What happens if an object is closer to a concave mirror than its focal length?

A: Spherical mirrors are mirrors having curved surfaces that are painted on one of the sides. Spherical...

Q: When a charged balloon is brought near pieces of paper describe what happens using acceleration, vel...

A: what happens between balloon and pieces of paper when a charged balloon brought near to the pieces o...

Q: a.Find the direction the electric field at point P. b.Find the magnitude of the electric field at po...

A: Position coordinates of +Q charge = (0,a)Position coordinates of - Q charge = (0,-a)Position coordin...

Q: What are the major features of resistors in parallel?

A: The equivalent resistance in parallel combination is given by : 1Req=1R1+1R2+... Where R1,R2... are ...

Q: flea gets its thrills by riding on the outer edge of a golden oldies record album of radius 15 cm as...

Q: A force of 200 N displaces a body by 4 m, calculate the work done (in J). A) 40 B) 500 C) 80 D) 800

A: Given Data: The force applied is, F = 200 N. The displacement happened is, s = 4 m. The work is de...

Q: What unit is used to measure the magnitude of a potential difference?

A: The amount of work done in bringing a unit positive test charge from one point to another in the ele...

Q: An electron is constrained to the central perpendicular axis of a ring of charge of radius 2.4 m and...

Q: What is the SI unit of frequency? A) Newton B) Watt C) Farad D) Hertz

A: Newton is SI unit of Force. Watt is SI unit of Power. Farad is SI unit of Capacitance. Hertz is SI ...

Q: Condition for equilibrium: Torque and force satisfy; total torque and force are zero. Comment about ...

A: Torque on a body is given by the cross product of force acting on it and the distance between the po...

Q: Explain Hall Effect?

A: To explain: Hall effect.

Q: Planets do not twinkle because: A. they emit light of a constant intensity B. their distance from th...

A: The twinkling is the phenomenon due to the refraction of light through the atmosphere.

Q: Knowing that one gallon = 231 in, and 1in = 2.54. The volume of 20 gallons of water equals

A: It is given that, Also, Thus,

Q: What is the average density of the neutron star that has the same mass as the sun but a radius of 36...

Q: Please I need a quicker response

A: Let the distance moved along East be a = 5 m Let the distance moved along North be b = 10 m

Q: Two flywheels, 1 and 2, are frictionlessly and independently mounted on the same axie. They have mom...

A: In the absence of external torque, angular momentum is conserved. Apply principle of conservation of...

Q: How magnetic confinement can help to achieve break-even conditions?

A: Confinement of the hot plasma is the major problem in achieving thermonuclear fusion. The hot plasma...

Q: F. Calorimetry (no phase change) .A copper pot (c = 387 J/kg.C) with a mass of 0.50 kg contains 0.20...

A: The heat quantity be defined as, Q=mC∆T Where, m be defined as the mass of the content. C be defined...

Q: Point charges located at 3, 8, and 11 cm along the x-axis are represented in the figure. a) Find the...

Q: Can we cancel out the action-reaction forces acting on a system which involved law of interaction? W...

A: According to law of interaction, every action force has an equal and opposite reaction force. Thus, ...

Q: Supercooling is cooling of liquid _____. A) below melting point B) below freezing point C) at melt...

A: Supercooling can be defined as the process of cooling of a liquid below its freezing point without i...

Q: A parallel plate capacitor is charged by a battery. After some time the battery is disconnected and ...

A: The capacitance of a parallel plate capacitor is C = k εo Ad where, K is the dielectric constant, A ...

Q: Write any two characteristic properties of nuclear force.

Q: What is the maximum strength of the B-field in an electromagnetic wave that has a maximum E-field st...

A: Given Data: The electric field strength is, E=500 V/m The expression for the magnetic field streng...

Q: I 30° A spring gun, mounted on a cart with speed v, is aimed in the backward direction at an angle o...

A: Given The velocity of muzzle is u=2 m/s. The angle at which the spring gun is mounted with vertica...

Q: both the source of sound and observer are moving, the apparent frequency will be different from the ...

A: Introduction: Due to the relative motion of the source and observer, the observer observed apparent ...

Q: Block diagram of automatic washing machine open loop system?

A: Open Loop Control System: This system also defined as the non-feedback controller. In this control s...

Q: A proton and an electron have same kinetic energy. Which one has greater de-Broglie wavelength and w...

A: Formula of de – Broglie wavelength: λ=hp=h2m.E Where, λ= Wavelength h= Plank ' s constant. m=...

Q: Electronic Design Automation - Sample Questions Q1) Select the best answer from the choices given Q1...

A: Answer (1) :- (a) productivity Answer (2) :- (c) Answer (3) :- (b) Answer (4) (A) :-True (B) :- F...

Q: For free expansion of the gas, which of the following is true? (1) Q = W=0 and AE = 0 (2) Q= 0, W> 0...

A: Introduction: The term free expansion means gas allows to free expand from an initial condition to f...

Q: On which factors does the magnetic field of a solenoid depends?

A: Standard expression for the magnetic field (B) of a solenoid is given as, B=μ0×N×iL ...................

Question

Expert Solution

Step 1

The electronegativity of an element is the ability to attract the electron of another element. The covalent bond is the bonding between two atoms by sharing electrons. In covalent bonding, the electrons can be equally shared and the unequally shared. The unequal sharing of electrons leads to partial negative and positive charges on the molecule.

Step by step

Solved in 2 steps

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

The bond length in F2 is 1.417 Å, instead of twice theatomic radius of F, which is 1.28 Å. What can account forthe unexpected length of the F_ F bond?
QUESTION 3 The solid phase of an element follows van-der Waals bonding with inter-atomic potential:
If the bonding energy, in terms of (r), between two ions is ( number. a) Find the repulsive and attractive forces between the two ions. b) If the bonding energy between the two ions at the equilibrium state is given as ny r+1), x and y are constant and n is an integer Find the smallest distance between the two ions to achieve the state of equilibrium. (x1-n \ny, 1-n
The CO molecule has a dipole moment of 0.480x10-30 C m. Given that its equilibrium bond distance is 212 pm, what is the magnitude of the effective charge that causes this dipole moment? Give your answer in units of the charge of an electron
11. a) Determine which planes in an fcc structure have the highest density of atoms. b) Evaluate this density in atoms/cm² for Cu. 12. Repeat Problem 11 for Fe, which has a bcc structure. 13. Show that the maximum packing ratio in the diamond structure is n/3/16. [Hint: The structure may be viewed as two interpenetrating fcc lattices, arranged such that each atom is surrounded by four other atoms, forming a regular tetrahedron.]
The atomic radii of a divalent cation and a monovalent anion are 0.074 nm and 0.128 nm, respectively. Calculate the force of attraction between these two ions at their equilibrium interionic separation (i.e., when the ions just touch one another) and the force of repulsion at the same distance.
(b) Describe the nature and origin of various forces existing between the atoms of a crystal. Explain the formation of a stable bond using the potential energy versus interatomic distance curve. Assume that the potential energy of two particles in the field of each other is given by U(R) = - R where A and B are constants. R9 (i) Show that the particles form a stable compound for R= R. = (9B/A)/8 (R, is equilibrium separation) i) Show that for stable configuration, the energy of attraction is nine times the energy of repulsion. 8A (iii) Show that the potential energy of the system under stable configuration is 9Re
A + Given that B 7-10- == 13) Suppose that the interaction energy between two atoms is given by E (r) the atoms from a stable molecule with an internuclear distance of 0.3 nm and a dissociation energy of 4 eV, calculate A and B. Also calculate the force require to break the molecule and the critical distance between the nuclei for which this occurs.
The molecule bromine monofluoride has a dipole moment of 1.42 D and a bond length of 176 pm. Calculate the charge on the ends of the molecule. Express your answer as a positive real number in electronic charge units (e = 1.60 × 10-19 C).
The internuclear distance (bond length) of carbon monoxide molecule is 1.13 Å. Calculate the energy (in joules and eV) of this molecule in the first excited rotational level. Also calculate the angular velocity of the molecule. Given atomic masses of 12^C = 1.99x10^-26 kg; 16^O = 2.66x10^-26 kg.
(i) State and briefly explain the gross selection rule required for a molecule to give a pure rotational spectrum. What is the physical origin of the specific selection rule ΔJ = ±1? (ii) Explain how the bond length of a diatomic molecule may be determined from the measured spacing between the lines observed in its microwave spectrum
(e) Explain what you understand by the statement: “the bonding in a solid is 30 % ionic and 70 % covalent". Why such types of bondings are occurred in a materials. Give proper reasoning with examples.