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
Mumz [18]
3 years ago
12

Can someone help me please :(

Chemistry
2 answers:
topjm [15]3 years ago
8 0
I think the answe is C
ICE Princess25 [194]3 years ago
6 0
One liquid disappears into another liquid
You might be interested in
Atoms of arsenic (As) are often added to silicon (Si) in a process called doping to change the conductivity of the silicon. How
IRINA_888 [86]

Answer:

d) An atom of arsenic has one more valence electron and more electron shells than an atom of silicon, so the conductivity increases because the arsenic atom loses the electron.

Explanation:

This is an example of a n-type semiconductor. The additional electron introduced to the 'grid' of silicon atoms causes an increase in the conductivity of the silicon. This additional electron is introduced as arsenic loses its extra electron.

5 0
3 years ago
Read 2 more answers
Sound generally travels faster through solids than through gases because the particles (atoms or molecules) of a solid are _____
Tju [1.3M]
Either closer or denser
4 0
3 years ago
Metals tend to ________ electrons and form _______ ions.
masya89 [10]
<span>Metals tend to lose electrons and form electro-positive ions / cations.</span>
5 0
3 years ago
The change of matter from a gas state to a liquid state
lara [203]
Condensation ..when gas cool down into liquid statr its called condensation..
5 0
3 years ago
Hen the space shuttle blasts into orbit, a hot gas forms when hydrogen and oxygen join to make water. this helps the space shutt
sukhopar [10]

Answer: compound

Explanation:

3 0
3 years ago
Other questions:
  • PLEASE HELP NOOWWW I WILL GIVE BRAINLIEST
    8·1 answer
  • Kc = 3.07 x 10-4 at 24°C for 2NOBr(g) ↔ 2NO(g) + Br2(g). If the initial concentration of NOBr = 0.878 M, what is the equilibrium
    10·1 answer
  • How many grams of sodium chloride are present in a 0.75 M solution with a volume of 500.0 milliliters?
    13·2 answers
  • How does changing the pressure affect the chemical reaction?
    11·1 answer
  • Write the chemical formula for
    12·2 answers
  • Which statement about Niels Bohr's atomic model is true?
    11·1 answer
  • Please help me out here please
    13·2 answers
  • a baseball player hits a baseball with a bat.The mass of the ball is 0.25kg.The ball accelerates at 200m/s2
    15·1 answer
  • Which of the following is true for the equilibrium constant of a reaction? (5 pc
    13·1 answer
  • A 2.0 L container of nitrogen gas had a pressure of 3.2 atm. What volume would be necessary to decrease the pressure to 1.0 atm
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!