1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
erica [24]
3 years ago
13

If liquid water is exposed to normal atmospheric pressure, what needs to change in order to change its state of matter?

Chemistry
2 answers:
inn [45]3 years ago
6 0

Answer: Option (b) is the correct answer.

Explanation:

State of a substance changes when heat is provided to a substance.

This is because when we heat water then intermoleclar forces present within its molecules tend to break down. Due to this molecules start to move away from each other.

As a result, kinetic energy of molecules increases and they collide rapidly. Hence, solid state of water changes into liquid state and upon excessive heating liquid state of water changes into vapor state.

Thus, we conclude that temperature of water needs to change in order to change its state of matter.

sertanlavr [38]3 years ago
6 0
Temperature of Water is the only way the state of matter of water will change
You might be interested in
jin has four colorful glass bottles on his windowsill. one is red, one is violet, one is green, and one is yellow. the light tha
Over [174]
The red bottle would have the lowest frequency because red light has the longest wavelengths. The light passing through the violet would have the highest frequency because its wavelengths are the shortest.
4 0
4 years ago
Read 2 more answers
Help help help help help
Savatey [412]

Answer:

Option 4 ) 1-butyne

Explanation:

In organic chemistry, you should use IUPAC convention in order to name an organic compound. First of all, you should identify the lenght of the organic chain, for this case, you have 5 C atoms, but in fact, you have a triple bond (which would be a substitute: ethynil-) as a substitute, so the main skeleton would have 4 C atoms (a butane)

Then, you start by numbering carbon N° 1 as the one that has the substitute (triple bound)-starting from the right, it would be the second C):

CH₃-CH₂-CH₂-C≡CH

Which will finally leads us to 1-butyne

5 0
3 years ago
Read 2 more answers
Write a hypothesis about what causes aliens to change their <br> shape
Leviafan [203]
The difference in elements??
7 0
3 years ago
Carbon burns in the presence of oxygen to give carbon dioxide. Which chemical equation describes this reaction? carbon + oxygen
frutty [35]
C (solid) + O2 (gas) -> C02 (gas)

6 0
3 years ago
Read 2 more answers
Which is one advantage of using a reflecting telescope instead of a refracting telescope?
prohojiy [21]

Answer: C

Explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • Can anybody help me with the wet lab on edgenuity? T-T
    9·2 answers
  • The most common cooling mechanism for cloud formation is ________.
    6·1 answer
  • An element's atomic number is 87. how many protons would an atom of this element have
    5·1 answer
  • During chemical reactions, energy is
    9·2 answers
  • HS- is amphoteric; it can behave as either an acid or a base.
    13·1 answer
  • Question 12 of 32
    13·1 answer
  • Which of the following are characteristics of ionic
    13·1 answer
  • Tgc-rqbk-gnr Hlo friends lets join to​
    9·1 answer
  • Oxidation unit test
    11·1 answer
  • A carboxylic acid is named in the IUPAC system by replacing the -e in the name of the parent alkane with
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!