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
pychu [463]
3 years ago
12

What are all the ways that a substance can change state?

Chemistry
2 answers:
Anit [1.1K]3 years ago
7 0

Explanation:

hdhehdbrhdns dhdjdjdhrjs dhfirjr rudjdbe dbdud d

nata0808 [166]3 years ago
7 0

Answer:

Matter can change from one state to another if heated or cooled. If ice (a solid) is heated it changes to water (a liquid). This change is called MELTING. If water is heated, it changes to steam (a gas).

Explanation:

You might be interested in
Give the electron confiuration of Chromium (Cr), atomic number 24.
nadezda [96]
<span>Chromium is a transition metal and it has 24 electrons and here is the orbital diagram. If we're going to make this short hand and make the electron configurationfor this we would make this 1s2, 2s2, 2p6, 3s2, 3p6, 4s2, 3d4 okay from now on every time you see 3d4 you're going to change it, we do not like 3d4.</span>
4 0
3 years ago
Read 2 more answers
Can someone help me please I’m giving the brainliest
Len [333]
1.more
2.longer
3.warmer
4.northern
5.less
6.shorter
7.colder
8.southern
3 0
3 years ago
_________ is the movement of materials across a cell membrane using cellular energy.
Airida [17]

Answer:

active transport

Explanation:

passive transport does not involve energy

4 0
3 years ago
Suppose you need to prepare 141.9 mL of a 0.223 M aqueous solution of NaCl. What mass of NaCl do you need to use to make the sol
Afina-wow [57]

Answer:

1.811 g

Explanation:

The computation of the mass need to use to make the solution is shown below:

We know that molarity is

Molarity = \frac{Number\ of\ moles}{Volume\ in\ L}

So,

Number\ of\ moles = Molarity\ \times Volume\ in\ L

= 0.223\times 0.141

= 0.031 moles

Now

Mass = moles \times Molecualr\ weight

where,

The Molecular weight of NaCl is 58.44 g/mole

And, the moles are  0.031 moles

So, the mass of NaCL is

= 0.031 \times 58.44

= 1.811 g

We simply applied the above formulas

3 0
3 years ago
i wanna know why my mom seems to rather- dislike me?- i mean like is it horomonal issues or whatever?! ;_; im confus3d here. can
m_a_m_a [10]

Explanation:

wanna know why my mom seems to rather- dislike me?- i mean like is it horomonal issues or whatever?! ;_; im confus3d here. can this be counted for a science question?- im not sure. its 12:00AM rn and im actually confused as if this is science or just me wondering the m0st random thingalings. :'D

5 0
2 years ago
Other questions:
  • Green light has a frequency of 6.01*10^14 Hz. What is the wavelength?
    11·1 answer
  • While soils are an important part of the global carbon cycle, they are not a part of the nitrogen and sulfur cycles.
    12·1 answer
  • Another name for light is ________.
    13·1 answer
  • Which is the best example of the heat through radiation
    5·2 answers
  • Pick a one world factor to describe the benefits and limitations of Bromine
    9·1 answer
  • Wich statement describes how basic coffee cup calorimeter works
    15·2 answers
  • A process used to gain knowledge through observation and investigation is?
    14·1 answer
  • What are the differences between proton, neutron, and electron
    14·1 answer
  • How many Cl- bond with one Na+ ion?
    10·1 answer
  • M
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!