Chemistry, 26.12.2019 11:31 XxDonaldTrumpxX452

What is the strongest intermolecular force that occurs between molecules of h2s?

covalent bonding
dipole-dipole force
hydrogen bonding
london dispersion force

Answers: 1

Show answers

Answers

Answer from: mervindavisk

option B, Dipole-Dipole forces

Explanation:

By VESPER theory, shape of H2S is bent and Central atom Sulfur has two lone pair of electrons. Because of asymmetrical shape ,H2S is polar molecule.

Due to polar nature it has strong dipole-dipole intermolecular forces

Answer from: Thnut236

Option (b) is the correct answer.

Explanation:

Dipole-dipole interactions are defined as the interactions that occur when partial positive charge on an atom is attracted by partial negative charge on another atom.

For example, hydrocarbons show dispersion forces due to difference in the electronegativity of its combining atoms.

The weak intermolecular forces which can arise either between nucleus and electrons or between electron-electron are known as dispersion forces. These forces are also known as London dispersion forces.When a hydrogen atom is bonded to a larger atom then the weak force which exists between the hydrogen and another atom is known as hydrogen bonding.

A hydrogen bond will only exist if a compound has N. O, F atoms attached to the hydrogen atom.

Order of some forces in the order of increasing strength is as follows.

Dispersion forces < dipole-induced dipole < dipole-dipole < hydrogen bonding < ion-dipole

In $H_{2}S$ molecule there will be no hydrogen bonding because there is no nitrogen, oxygen and fluorine atom.

But due to the difference in electronegativities of hydrogen and sulfur atom, there will be partial opposite charges on both the atoms. Hence, dipole-dipole forces will exist between the two.

Thus, we can conclude that dipole-dipole force is the strongest intermolecular force that occurs between molecules of $H_{2}S$ .

Answer from: Quest

answer: a tank of height h is filled with water and sits on the ground. water squirts from a hole at a height y above the ground and has a range r. for two y values, 0 and h, r is zero. determine the value of y for which the range will be a maximum.

explanation:

Answer from: Quest

i think the answer is terrae but not 100 percent sure. ▓▬▬ §

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 02:00, lwattsstudent

In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al

Answers: 1

continue

Chemistry, 22.06.2019 06:00, lindseyklewis1p56uvi

Ethanol (c2h5oh) is produced from the fermentation of sucrose in the presence of enzymes. c12h22o11(aq) + h2o(g) 4 c2h5oh(l) + 4 co2(g) determine the theoretical yield and the percent yields of ethanol if 680. g sucrose undergoes fermentation and 326.5 g ethanol is obtained. theoretical _ g _ percent %

Answers: 1

continue

Chemistry, 22.06.2019 11:10, hannah2757

Which of the following shapes would represent a molecule with two bonded atoms and 3 lone pairs on only one of them , trigonal planar , bent , trigonal pyramidal , linear

Answers: 1

continue

Chemistry, 22.06.2019 21:50, donttrip10

What is a main difference between a mixture and a pure substance? a mixture is only a liquid, but a pure substance can be in any state. a mixture looks the same throughout, but a pure substance does not.1 a mixture can vary in composition, but a pure substance has a set composlo a mixture can be made up of a single compound, but a pure substance car

Answers: 2

continue

You know the right answer?

What is the strongest intermolecular force that occurs between molecules of h2s?

covale...