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
Arlecino [84]
3 years ago
14

How many electrons are in O2-?

Chemistry
1 answer:
egoroff_w [7]3 years ago
5 0

Answer:

There will be 16 electrons in O2-

You might be interested in
How long does it take water to turn into ice in the freezer?
vagabundo [1.1K]
It would typically be around 5000 seconds(83.33) minutes for the water to freeze.
3 0
2 years ago
Balanced chemical equations show:
lara31 [8.8K]

the products formed from the reaction

all of the above

4 0
3 years ago
What is the density of a substance that has a mass of 20 g and a volume of<br> 10 mL?
Paha777 [63]

Answer:

That unknown substance is water

Explanation:

3 0
2 years ago
Which of the following is an example of a chemical reaction?
FrozenT [24]
All of the above are chemical reactions.
If that is a choice 
6 0
2 years ago
Answer the 4 questions pls
Vedmedyk [2.9K]
A b A or just the person above me said
7 0
3 years ago
Read 2 more answers
Other questions:
  • 12. Which of the following statements is true about a nickel-cadmium dry cell? (Points : 3) The cathode reaction is Cd + 2OH Cd(
    6·1 answer
  • One question for chem?? Image attached? please help ! :)
    13·1 answer
  • Explain how mixture melting points can be used to distinguish between two compounds
    8·1 answer
  • In the balanced equation 4Fe + 3O2 = 2Fe2O3 how many atoms of iron (Fe) are reacting with every three molecules of oxygen (O2)?
    12·1 answer
  • Sedimentary rocks formed from the remains of once-living things are
    10·2 answers
  • What is the frequency of radiation.
    14·1 answer
  • Given the density of iron (Fe) is 7.87 g/cm3, determine the mass of iron (in grams) in a rectangle block with the dimensions of
    12·1 answer
  • Determine the equilibrium constant, K, for the equilibrium below given the
    9·1 answer
  • What is the atomic number of an atom that has 6 protons, 6 neutrons, and 6 electrons? quzket
    8·1 answer
  • If a 500 ml sample of water contains 2.6 x 10-6 g of iron, what is the concentration of iron in ppb?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!