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
Elodia [21]
3 years ago
15

How do you differentiate between gas and a vapour ?

Chemistry
1 answer:
kolbaska11 [484]3 years ago
6 0
Gas is a substance that will not phase change.

And vapor is a substance above it's boiling point temperature.
You might be interested in
What is a good business atmosphere ? ​
Ivanshal [37]

A good business atmosphere is an environment where everything is calm, maintaining, and positive. There also has to be good communication because, communication is key to a stress free atmosphere. everyone should work well and efficiently together. That is a good business atmosphere.

Hope this helps :)

6 0
3 years ago
A piece of glass has a temperature of 83˚C. Liquid that has a temperature of 43˚C is poured over the glass, completely covering
Lerok [7]

Answer: The specific heat of the liquid is 2520J/kg^0C

Explanation:

heat_{absorbed}=heat_{released}

As we know that,  

Q=m\times c\times \Delta T=m\times c\times (T_{final}-T_{initial})

        .................(1)

where,

q = heat absorbed or released

= mass of glass = x kg

= mass of liquid = x kg

= final temperature =

T_1 = temperature of glass = 83^oC

T_2 = temperature of liquid = 43^oC

c_1 = specific heat of glass = 840J/kg^0C

c_2 = specific heat of liquid= ?

Now put all the given values in equation (1), we get

-[(x\times 840\times (53-83)]=x\times c_2\times (53-43)

c_2=2520J/kg^0C

Therefore, the specific heat of the liquid is 2520J/kg^0C

5 0
3 years ago
А. B<br> Which of the following is true about the picture above? What would it be?
JulijaS [17]

Answer:

Container A is a solution and Container B is a colloid.

Explanation:

Container A is a solution as the tyndall efffect is not present. You cannot see the light bean through the glass.

Container B is a suspension or a colloid as you can see the beam through the glass.

The first option proposes Container A is a colloid...this is not correct

The third option is not true as the tyndall effect is only displayed in container B

The fourth option is not correct the tyndall effect is not present in container A meaning it would not be a suspension or a colloid and you can see the tyndall effect in container B indicating its not a solution

8 0
4 years ago
Am i the only person thats gonna be doing schoolwork thanks giving beak
solmaris [256]

Answer: Nah, I got 2 get some stuff done 2 tbh lol

Explanation:

5 0
3 years ago
What does the cardiovascular system do<br> for the human body?
SashulF [63]

Answer: The blood circulatory system (cardiovascular system) delivers nutrients and oxygen to all cells in the body.

Explanation:

5 0
3 years ago
Other questions:
  • In the metric system, the ________ describes the relationship of each unit to the base unit.
    7·1 answer
  • What is true when a reaction has reached equilibrium?
    15·2 answers
  • HELP ASAP
    14·2 answers
  • A soccer ball is traveling at a velocity of 50 m/s. The kinetic energy of the ball is 500 J. What is the mass of the soccer ball
    5·2 answers
  • Help on this sheet please there a picture
    8·1 answer
  • If you start with 10.0 grams of lithium hydroxide how many grams of lithium bromide will be produced
    7·1 answer
  • Help which one is correct
    8·1 answer
  • Which molecule has a nonpolar covalent bond?
    8·2 answers
  • Calculate the standard cell emf for the reaction: ClO3−(aq)+3Cu(s)+6H+(aq)→Cl−(aq)+3Cu2+(aq)+3H2O(l) Pt is used as an inert elec
    8·1 answer
  • Oxide. b) Silicon dio
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!