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
mr_godi [17]
3 years ago
13

Oxygen and copper are examples of what?

Chemistry
2 answers:
taurus [48]3 years ago
5 0
Two different elements
AVprozaik [17]3 years ago
4 0

Answer:

Two Different elements

Explanation:

You might be interested in
32 Points!!! Match the definition with correct keyword.
Temka [501]

Answer: Okay so here's the order lol from top to bottom

2, 1, 3, 4, 5

Explanation:

5 0
3 years ago
How many electrons can the n=4 shell hold?<br> a. 8b.16c.32d.64?
ra1l [238]
The maximum the fourth shell can have is 32.
6 0
2 years ago
Read 2 more answers
Consider 10.0 g of helium gas (He) in a rigid steel container. If you add 10.0 g of neon gas (Ne) to this container, which of th
Norma-Jean [14]

Answer: (e) The pressure in the container increases but does not double.

Explanation:

To solve this, we need to first remember our gas law, Boyle's law states that the pressure and volume of a gas have an inverse relationship. That is, If volume increases, then pressure decreases and vice versa, when temperature is held constant. Therefore, increasing the volume in this case does not double the pressure owning to out gas law, but an increase in pressure would be noticed if temperature is constant

6 0
3 years ago
Help question in the pic below
Fed [463]

Answer: A

Explanation:

6 0
2 years ago
Read 2 more answers
Will name Brainliest
noname [10]

Answer:

a

Explanation:

3 0
3 years ago
Other questions:
  • Which of the following is an example of a solution? A. An iron alloy B. Iron metal C. An iron ore D. Iron rust
    11·1 answer
  • The percent composition of all elements in HClO3 is:
    8·1 answer
  • Complete the chemical formula for each ionic compound. Consult the periodic table to help you answer the question. magnesium nit
    10·1 answer
  • At what temperature is a neon a: <br> 1) Solid <br> 2) Liquid <br> 3) Gas
    5·1 answer
  • In what sense is the wave motion of a guitar string analogous to the motion of an electron in an atom?
    10·1 answer
  • Pls check for me !! thank you.​
    15·1 answer
  • Write the formula for Carbon Trioxide
    12·2 answers
  • What types of matter have the property of density?
    11·1 answer
  • Describe the properties of noble gases. Based on their electronic arrangement, explain whether they can exist alone in nature.
    14·1 answer
  • In the Ideal Gas Law lab, how is the temperature of the hydrogen gas determined?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!