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
nikitadnepr [17]
3 years ago
14

What is the ratio of fe3+ ions to o2- in a neutral compound?

Chemistry
1 answer:
Nookie1986 [14]3 years ago
8 0
<span>2Fe:3O is the answer </span>
You might be interested in
calculate δg o for each reaction using δg o f values: (a) h2(g) i2(s) → 2hi(g) 2.6 kj (b) mno2(s) 2co(g) → mn(s) 2co2(g) kj (c)
Reika [66]

(a)The change in Gibbs free energy for the reaction has been 2.6 kJ/mol.

(b) The change in Gibbs free energy for the reaction has been -49.3 kJ/mol.

(c) The change in Gibbs free energy for the reaction has been 91.38 kJ/mol.

6 0
2 years ago
When there is an imbalance in a body system, and the body cannot maintain homeostasis, how might other systems respond?
Ulleksa [173]
Other systems in the body might respond with cramps or overheating, which might eventually kill you, if not taken care of in time. Hope this helps!
8 0
3 years ago
1 Which process causes the greatest increase in the distance between particles?
san4es73 [151]

The Answer is compensation

8 0
2 years ago
Read 2 more answers
The density of ethanol, a colorless liquid that is commonly known as grain alcohol, is 0.798 g/mL Calculate the mass of 205 mL o
katovenus [111]

Answer:

Mass of 205 mL of the liquid is 164 g

Explanation:

We know, density=\frac{mass}{volume}

Here density of liquid is 0.798 g/mL and volume of liquid is 205 mL

So, mass of liquid = density\times volume

                              = (0.798 g/mL)\times (205 mL)

                              = 164 g

hence mass of 205 mL of the liquid is 164 g.

8 0
3 years ago
The dating of geological formations is an example of a beneficial use of
Nitella [24]
The answer is (4). You may recall the term "radiometric dating," which refers to the dating of old artifacts by measuring proportions of certain radioactive isotopes they contain and making calculations based on their estimated half-lives. Geological formations are dated in this way.
3 0
3 years ago
Other questions:
  • A chemical bond between two atoms results from a simultaneous
    7·2 answers
  • Earth is located in which galaxy?
    9·2 answers
  • Is Gatorade a mixture ?<br><br><br> True <br><br> False
    6·2 answers
  • What kind of information do unit conversions give?
    11·2 answers
  • At which temperature would a can of soda be most fizzy when it is opened? 30°C 40°C 20°C 10°C
    5·2 answers
  • The titration of 25.0 mL of an iron(II) solution required 18.0 mL of a 0.145 M solution of dichromate to reach the equivalence p
    14·1 answer
  • What is the volume, in liters, of a 0.2 M solution containing 8.5 grams of AgNO3?
    5·1 answer
  • Identify this reaction <br> In pic
    10·1 answer
  • The mass of a hypothetical planet is 1 100 that of the earth and it’s radius is 1 4 that of earth. If a person weighs 500 n on e
    11·1 answer
  • A 80.0 g sample of copper (specific heat = 0.20 J/g °C ) is heated and then added to 100 g water at 22.3 °C. The final temperatu
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!