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
dolphi86 [110]
3 years ago
14

What is true of a molecule?

Chemistry
2 answers:
amm18123 years ago
5 0
C
because molecules must contains atoms so it have at least 1 type of atom
Leno4ka [110]3 years ago
5 0
C. Because I learned this
You might be interested in
What are the physical properties of toothpaste
bogdanovich [222]
The whitening toothpastes showed differences in their physical-chemical properties. All toothpastes promoted changes to the surface, probably by the use of a bleaching agent.
5 0
4 years ago
How many moles are in 5.03 x 1023 molecules?
AlladinOne [14]

Answer:

Some formulas for calculating mole are

Mole = Mass/ Molar mass

Mole = no of particles / avogadros constant

NB : no of particles can be no of atoms , no of ions , or no of molecules 2. Avogadros number or constant = 6.02 times 10 ^23

so we will be using the second formula

Mole = no of particles / avogadros constant

Mole =  5.03 x 10 ^23/6.02 x10^23

Mole = 8.355x10^45

hope it helps :)

Explanation:

4 0
3 years ago
What happens to particles at absolute zero? *
Sedbober [7]
They are barley moving
4 0
4 years ago
Read 2 more answers
Explain why scientists find the particulate matter of theory useful
BARSIC [14]

This idea has historical significance. The ancient Greek philosopher Democritus (born 460 BCE), who held that everything is composed of small particles moving in empty space, is credited with developing the first hypothesis we have about the microscopic universe. He had some concrete proof for this, such the fact that items like a new loaf of bread or a rose may give off a scent even when they are far from the source. Being a materialist, he thought that these odors originated from actual material particles released by the bread or the rose, rather than being purely a type of magic. He reasoned that these particles must float through the air, with some of them maybe landing in your nose where you can smell them immediately. This still makes sense in modern times. But many of us now have quite different perspectives on these "particles."

Thank you,

Eddie

6 0
2 years ago
Which property of a liquid increases with increasing temperature?
Nina [5.8K]
When temperature of liquid is increased, liquid gets thinner and thinner and hence it's viscosity decreases.

Density = mass/volume.

As we increase the temperature, volume of the liquid starts to increase but mass of the liquid remains constant. As a result, density of liquid decreases.

Hope this helps!
5 0
3 years ago
Other questions:
  • HELP 30 Points !
    5·2 answers
  • What do tissues combine to form?
    5·2 answers
  • What is the maximum number of electrons that can occupy one orbital
    13·2 answers
  • why do these energy levels mean that the atom will show an emission spectrum of individual lines rather than a continuous spectr
    12·1 answer
  • What does applied chemistry have to do with making ice cream?
    14·2 answers
  • When light hits the Earth at a greater angle, what does this cause?​
    13·1 answer
  • Which statement about pollination is
    11·2 answers
  • Explain how tectonic plates move relative to one another at a transform plate boundary
    11·1 answer
  • Pls i need help with this
    7·1 answer
  • Choose the true statement.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!