shayshay4352
10.11.2020 •
Chemistry
Water has a higher boiling point than expected because what?
Solved
Show answers
More tips
Answers on questions: Chemistry
- P Physics Two spherical objects have masses of 6.2 x 105 kg and 13 x 103 kg. The gravitational attraction between them is 130 N. How far apart are their centers?...
- M Mathematics A complex number has modulus 9 and argument 200°. Write the number in rectangular form. Round the real and imaginary parts in your answer to the nearest tenth....
- M Mathematics A collector has a box of 32 figurines.The value of each figurine increased by 2.32 over the past year.The box of figurines is now worth $144.24.What was the original cost,x, of one...
- M Mathematics ABCD was transformed to A B C D by a dilation with the origin as its center followed by a translation. What was the scale factor of the dilation? Write the algebraic rule for the dilation....
- S Social Studies Which of the primary motivations do consumers spend the least amount of time engaging in on their smartphones? select one: a. the need to socialize b. the need to discover c. the need...
Ответ:
Water has a higher boiling point than expected because hydrogen and oxygen form single covalent bonds. Molecules of water is bound together by strong attractions which needs high energy to break resulting to a higher boiling point of water than most substances.
Explanation: Water has strong hydrogen bonds between molecules. These bonds require a lot of energy before they will break. This leads to water having a higher boiling point than if there were only weaker dipole-dipole forces. Water also has a high specific heat.
Ответ:
This type of question is very strange