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
Masja [62]
3 years ago
10

What is an example of a physical change

Chemistry
2 answers:
ad-work [718]3 years ago
6 0
A physical change can be something like breaking into pieces. a physical change is when the chemical makeup is not changed. anything like corrosion, burning, or anything like that will be chemical.
igomit [66]3 years ago
3 0
Crushing can, breaking glass, boiling water, shredding paper
You might be interested in
What are the symbols for the elements with the following valence electron configurations? List all.a. s2d1b. s2p3c. s2p
maria [59]

Answer:

Sc : 4s 2 3d 1

 Y : l 5s 2 4d 1

La : 6s 2 5d 1

Ce : 6s 2 4f 1 5d 1

Gd : 6s 2 4f 7 5d 1

Lu : 6s 2 4f 14 5d 1

Ac : 7s 2 6d 1

Pa : 7s 2 5f 2 6d 1

U : l 7s 2 5f 3 6d 1

Np : 7s 2 5f 4 6d 1

Cm : 7s 2 5f 7 6d 1

b. s2p3

he pnictogens:

N l : 2s 2 2p 3

P l : 3s 2 3p 3

As : 4s 2 3d 10 4p 3

Sb : 5s 2 4d 10 5p 3

Bi : 6s 2 4f 14 5d 10 6p 3

Mc : 7s 2 5f 14 6d 10 7p 3

c.The noble gases:

Ne : 2s 2 2p 6

Ar : 3s 2 3p 6

Kr : 4s 2 3d 10 4p 6

Xe : 5s 2 4d 10 5p 6

Rn : 6s 2 4f 14 5d 10 6p 6

Og : 7s 2 5f 14 6d 10 7p 6

Explanation: From the periodic tables we can drive elements with the electronic configuration

Sc : 4s 2 3d 1

 Y : l 5s 2 4d 1

La : 6s 2 5d 1

Ce : 6s 2 4f 1 5d 1

Gd : 6s 2 4f 7 5d 1

Lu : 6s 2 4f 14 5d 1

Ac : 7s 2 6d 1

Pa : 7s 2 5f 2 6d 1

U : l 7s 2 5f 3 6d 1

Np : 7s 2 5f 4 6d 1

Cm : 7s 2 5f 7 6d 1

b. s2p3

he pnictogens:

N l : 2s 2 2p 3

P l : 3s 2 3p 3

As : 4s 2 3d 10 4p 3

Sb : 5s 2 4d 10 5p 3

Bi : 6s 2 4f 14 5d 10 6p 3

Mc : 7s 2 5f 14 6d 10 7p 3

c.The noble gases:

Ne : 2s 2 2p 6

Ar : 3s 2 3p 6

Kr : 4s 2 3d 10 4p 6

Xe : 5s 2 4d 10 5p 6

Rn : 6s 2 4f 14 5d 10 6p 6

Og : 7s 2 5f 14 6d 10 7p 6

3 0
3 years ago
5. What is the distance of something from side to side?
Sav [38]

Answer:

Distance of something it can be any type of distance

6 0
3 years ago
HELP PLEASEE LKSJAKN I BEG U
ryzh [129]

Answer:

1.2

Explanation:

6 0
2 years ago
Which of the following<br> happens when a substance<br> melts?
Vinil7 [7]

When a substance melts, the solid gains heat, and the motion of the particles increases (particles move faster in liquid form than in solid form).

6 0
3 years ago
*aluminium ,chromium manganese are all moderately reactive metals use the following information to arrange them in the correct r
ArbitrLikvidat [17]

The order:

\mathrm{Al : \: Most \: reactive, reduces \: everyone!(here)}\\\mathrm{Mn}\\\mathrm{Cr}

8 0
3 years ago
Other questions:
  • Imagine that you are playing a game of Clue in which Mrs. White is killed in the conservatory. You have a device in each room to
    14·1 answer
  • Which element has the greatest atomic radius.<br><br>As<br><br>N<br><br>P<br><br>Sb
    12·2 answers
  • Suppose that 0.00150 moles of CO2 (44.0 g/mol) effuse out of a pinhole in 1.00 hour. How many moles of N2 (28.0 g/mol) would eff
    7·2 answers
  • Balance the equation: ___HgO → ___O2 + ___Hg
    5·2 answers
  • What law explains the relationships between different chemical compounds that contain only the elements carbon and oxygen?
    12·1 answer
  • A car at rest ends accelerates for 12 seconds. After this time the car is going 36 m/s. What was its acceleration?
    13·2 answers
  • What element is in group 17 and period 3 of the periodic table?
    11·2 answers
  • Gold is reacted with Bromine gas according to the reaction 2Au + 3Br2 → 2AuBr3 . Use the data table below to determine the perce
    12·1 answer
  • What might happen if the strong force didn’t exist
    9·1 answer
  • Can matter be created or<br> destroyed?<br><br> Yes or No
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!