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
Nutka1998 [239]
3 years ago
15

What is an ion? Describe and give an example.

Chemistry
2 answers:
ozzi3 years ago
5 0
An ion is an atom molecule that has a net electrical charge
Goshia [24]3 years ago
3 0
An ion is a charged atom or molecule. It is charged because the number of electrons do not equal the number of protons in the atom or molecule. An atom can acquire a positive charge or a negative charge depending on whether the number of electrons in an atom is greater or less then the number of protons in the atom. An example is Iron (III) , Iron (II) , lithium, and hydrogen.
You might be interested in
Who created the onion model in chemistry?
11111nata11111 [884]
Rick Maurer i think that’s how you spell his last name
8 0
3 years ago
What is the H+ concentration when pH is 2, 6, 7, 8, and 12?
Mariulka [41]

Answer:

See below.

Explanation:

pH = - log (H+)

So the pH of 1 x 10^-7 M solution is 7.

I'm sorry but I'm not sure about what the other units mean, so Im not sure of the answer to those.

If you convert the other units to the form  1 x 10^-n  then the pH will be n.

6 0
3 years ago
Read 2 more answers
What is produced during the replacement reaction of Cu(NO3) and zn
mina [271]

Answer:

Cu, Zn(NO3)2

Explanation:

Zn is more reactive than Cu, so Cu will be displaced (replaced) in the reaction above.

4 0
2 years ago
Read 2 more answers
_________solution contains sodium hydroxide and copper sulphate​
Archy [21]
Biuret reagent. This is the answer
8 0
3 years ago
Read 2 more answers
The molecule ethylbenzene is considered an....
noname [10]
D. Cycloalkene
________________________
5 0
3 years ago
Other questions:
  • By mistake, you added salt instead of sugar to the oil. How can you remove the salt?
    7·2 answers
  • Cyclonic low pressure storms of high winds that develop over water are called
    10·1 answer
  • Chemistry:give the number of significant figures in this number: 0.025
    6·1 answer
  • Which refers to solid ice that condenses and forms on surfaces like grass or windows?
    8·2 answers
  • Which is a physical change? A) Rusting iron B) Burning paper C) Reacting baking soda and vinegar D) Separating a mixture of salt
    9·1 answer
  • A molten sample of 1.00kg of iron with a specific heat of 0.385J/g.K at 1000.K is immersed in a sample of water. If the water ab
    6·1 answer
  • WILL MARK BRAINLY IF GOOD ANSWER :)
    14·1 answer
  • What is Delta.Hrxn for the overall reaction?<br> kJ
    14·2 answers
  • Fill in the blanks
    8·1 answer
  • Calculate each of the following quantities:
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!