This topic contains a solution. Click here to go to the answer

Author Question: What is the general trend in terms of increasing melting point for ionic solids, molecular solids, ... (Read 110 times)

Deast7027

  • Hero Member
  • *****
  • Posts: 538
What is the general trend in terms of increasing melting point for ionic solids, molecular solids, and network covalent solids?
 
  What will be an ideal response?

Question 2

In the hydrogen chloride molecule, HCl, the chlorine end of the molecule is more negative than the hydrogen end because
 
  A) chlorine is more electronegative than hydrogen.
  B) hydrogen is more electronegative than chlorine.
  C) hydrogen and chlorine have the same electronegativity.
  D) hydrogen transfers an electron to chlorine.



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mcinincha279

  • Sr. Member
  • ****
  • Posts: 316
Answer to Question 1

Molecular < ionic < network covalent. This trend is based primarily on the strength of the structural framework.

Answer to Question 2

A




Deast7027

  • Member
  • Posts: 538
Reply 2 on: Aug 27, 2018
YES! Correct, THANKS for helping me on my review


shewald78

  • Member
  • Posts: 340
Reply 3 on: Yesterday
Gracias!

 

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Serum cholesterol testing in adults is recommended every 1 to 5 years. People with diabetes and a family history of high cholesterol should be tested even more frequently.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

For a complete list of videos, visit our video library