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
Kipish [7]
3 years ago
13

Copper has an atomic number of 29.

Chemistry
2 answers:
yulyashka [42]3 years ago
8 0

Yeah basically, you just have to multiply the protons (29) and the number of atoms of copper (3) together. So, 29 times 3 is equal to 87.

rusak2 [61]3 years ago
6 0

the awnser is 87 hope this helped


You might be interested in
Help asap. picture below.
Rashid [163]

Answer:

C. If a solar cell breaks, it releases chemicals and can harm humans.

Explanation:

Hope this helped! :)

3 0
3 years ago
Calcium phosphate reacts with sulfuric acid to form calcium sulfate and phosphoric acid. What is the stoichiometric coefficient
love history [14]

Answer:

Explanation:

Isjzjzsj

4 0
3 years ago
What does the root “thermal” mean?<br> Please Help<br> I will give you Brainliest
Nezavi [6.7K]

Answer:

If it has to do with heat, it's thermal. ... The Greek word therme, meaning “heat,” is the origin of the adjective thermal. Something that is thermal is hot, retains heat, or has a warming effect.

Explanation:

hope it helps :)

7 0
3 years ago
What has modern media shown you about atoms
mash [69]
Atoms like in chemistry class?
8 0
3 years ago
Read 2 more answers
What is clch2ch2ch2oh when oxidized?
Maksim231197 [3]
The first step of the oxidation of a primary alcohol involves conversion to an aldehyde via the elimiination of a hydrogen molecule. Thus, ClCH2CH2CH2OH becomes ClCH2CH2COH, which is 3-chloropropanal.
5 0
4 years ago
Other questions:
  • Which forces involve nonpolar molecules?
    14·1 answer
  • Help;;;;;;;;;;;;;;;;;)
    6·2 answers
  • What is the Damkohler number? b) What is the significance of a system with a low Damkohler number?
    11·1 answer
  • A homogeneous portion of a mixture that is characterized by uniform properties and capable of being separated by mechanical mean
    11·2 answers
  • What particle has a negative electrical charge and is found in clouds
    8·2 answers
  • 3. What would be the effect of bringing a basketball that was inflated indoors outside on a freezing winter
    7·1 answer
  • Which one of these is not a pathogen?
    10·1 answer
  • What is the name of the second halogen ​
    6·1 answer
  • Which processes are part of the fast carbon cycle?
    6·1 answer
  • ASAP HURRY FOR BRAINLIST
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!