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
Alex_Xolod [135]
3 years ago
15

PWEaseee help mweee ill mark brainliest I just need the answer pls and thank you amazing people

Chemistry
2 answers:
Angelina_Jolie [31]3 years ago
8 0
I believe it’s B. Topaz and Quartz...
:) could be wrong buuuuut yeah
tamaranim1 [39]3 years ago
4 0
B, topaz and quartz
You might be interested in
Which of the following is an elastic force
AleksandrR [38]

Answer:

C is the correct answer

Explanation:

8 0
4 years ago
In a piece of metal, what holds the atoms together?
alexandr1967 [171]

Answer:

the positive charges of the nuclei and the negative charges of delocalized electrons

Explanation:

The interatomic forces that joins a piece of metal atoms together are the positive charges of the nuclei and the negative charges of delocalized electrons.

This bond type is the metallic bond.

  • The metallic bond is an attraction between the positive nuclei of all the closely packed atoms in the lattice.
  • Also, the electron cloud jointly formed by all the atoms losing their outermost shell electrons.
7 0
3 years ago
Read 2 more answers
According to the law of conservation of energy, the energy released by the system must be transferred to and absorbed by the sur
Andrew [12]
True! 
 Energy released by system is absorbed by surroundings.
5 0
3 years ago
Which of the following has the largest radius?<br><br><br> Answer:K
mixas84 [53]

Answer:

the answer is k? lol thanks

4 0
3 years ago
Why is the air pressure greater on the mountain top
Elena L [17]
Altitude is height above sea level. The density of air decreases with height. There are two reasons, at higher altitudes there is less air pushing down from above,and gravity is weaker farther from earths center.
4 0
3 years ago
Other questions:
  • Bud N. Chemist must determine the density of a mineral sample. His four trials yield densities of 4.77 g/cm3 , 4.67 g/cm3 , 4.69
    9·1 answer
  • when 2.4 g zinc is added to hydrochloric acid, 450 ml of hydrogen gas form at a temperature of 32 C what is the pressure of the
    15·1 answer
  • Table C: Known Specific Heat Values for Common Materials
    10·1 answer
  • he combustion of propane (C3H8) is given by the balanced chemical equation C_3H_8+5O_2\longrightarrow3CO_2+4H_2O C 3 H 8 + 5 O 2
    14·1 answer
  • Draw the Lewis structure for N2H2
    14·1 answer
  • The graph shows the volume of a gaseous product formed during two trials of a reaction. A different concentration of reactant wa
    10·1 answer
  • How does heat transfer work?
    14·1 answer
  • Which of the following conclusions is accurate?
    8·2 answers
  • Movement caused by warmer fluids rising and cooler fluids sinking is called ______________.
    14·2 answers
  • If 100 ml of 3. 0 m solution were diluted to 250 ml, what would the concentration be?.
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!