RobertaDubrow130 RobertaDubrow130

02-06-2015
Chemistry

Answered

Which of these substances has the strongest intermolecular forces?
A. H2O
B. H2S
C. H2Se
D. H2Te

Answer :

Аноним Аноним

02-06-2015

H2O is the substance that has the strongest intermolecular forces.

Answer Link

Dejanras Dejanras

14-01-2019

The answer is: A. H2O.

Water forms hydrogen bonds.

Hydrogen bond (intermolecular force) is an electrostatic attraction between two polar groups that occurs when a hydrogen atom (H), covalently bound to a highly electronegative atom such as flourine (F), oxygen (O) and nitrogen (N) atoms.

That is because oxygen has largest electronegativity and smallest atomic radius of all elements in group. Other elements in this group do not form hydrogen bonds.

Answer Link

Other Questions

(2 power -1 x 4 power -1) / 2 power -2

Nicholas has a sense of being a male. This would be considered his:O pleasure principleO superegoO fixationO gender identity

A work environment that demands long hours, high productivity at a fast pace, and has no boundaries with the employee's personal life describes which of the fol

13. The unit of gravitational potential is:a. J b. Kg c. J/kg 14. Sound energy is converted into electrical energy in a:a. Loudspeaker b. Microphone c. Son

The major qualification of the research findings on gender differences is thatGroup of answer choicesO most of the research has been conducted on white middle-c

David Apple was in the middle of chopping up onions when he realized that he forgot to clock in. He clocked in and then went back to cutting up the onions. Whil

Bengaluru and KolkataWhat are the positive and negative effects of urbanization on the socio-economic conditions of a country?

The simpler, more routine, and more uniform the work activities, the greater the number of people who can be managed by one supervisor.a. Trueb. False

Which of the following is true regarding chronic stable angina? a. It is triggered by exertion and goes away with rest b. It occurs when the patient is at rest

Effective virtual team leaders use technology to build relationships. Which of the following is NOT an effective way to build relationships with virtual teams?a

Area= 169(pie)mm(squared) What's the radius and diameter

please help me this is the last question of the day. A student is making $5.10 per hour and get a 0.57raise . what is the % increase? (round to the nearest tent

How do I solve this?

For a theory on the formation of our Moon to be accepted, it must explain all of the following facts EXCEPT: a. Why the Moon has a lava 'ocean' b. Why the Moon

what does the rainbow in the sky symbolize

Describe how to calculate the speed of a wave.

How many hours do vets USUALLY work in a day ?

Which woman is not correctly matched with the reform she worked for? A. Angelina Grimké - the end of slavery B. Dorothea Dix - prison reform C. Elizabeth Cady S

what is another word for hooked?

Is 2/7 greater than 1/4