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
kirill [66]
3 years ago
5

For the Balanced Reaction: 3 Mg + Fe2O3 → 3 MgO + 2 Fe

Chemistry
1 answer:
trasher [3.6K]3 years ago
7 0

Answer:

3 mol MgO : 2 mol Fe

Explanation:

You might be interested in
`What would be the proper way to write the formula for an ionic compound containing carbon and oxygen?
harina [27]
D because Carbon and Oxygen form covalent compounds. I wasn't the greatest at chem., but I'm pretty sure this is correct :D let me know if I gave you the right answer.
6 0
3 years ago
Temperature of gas from 100 k to 50k what factor will the volume of the gas Change???
zlopas [31]
It is the number dndnsndnd

5 0
2 years ago
For all six solutions tested during this experiment,
aleksandrvk [35]

Answer:

Chloride ion

Metal ion

Explanation:

Just did it

3 0
2 years ago
Read 2 more answers
Calculate the amount of heat needed to raise 190.0 g of water vapor at 118 C to 150. C
Mama L [17]
<h3>Answer:</h3>

12,281.6 Joules

<h3>Explanation:</h3>
  • The amount of heat energy is calculated by multiplying the mass of a substance by its specific heat capacity and then by the change in temperature.
  • That is, Q = m × c ×Δt

In our case;

Mass of water vapor, m = 190.0 g

Change in temperature, Δt = 150°C - 118°C = 32°C

Taking the specific heat capacity of water vapor = 2.02 J/g°C

Therefore;

Amount of heat = 190.0 g × 2.02 J/g°C × 32°C

                          = 12,281.6 Joules

Hence, the amount of heat needed is 12,281.6 Joules

5 0
2 years ago
How many moles are in 120.g of ar?
Elenna [48]

Answer:

3 moles of Argon

Explanation:

The molar mass for argon is 39.948 g/mol

\frac{120g}{39.948g/mol} = 3.004molesAr

4 0
2 years ago
Other questions:
  • Can anyone check my work and see if it is correct? If not, may someone help me?
    11·1 answer
  • An electromagnetic wave that has a lower frequency than infrared radiation will have ____ than the infrared radiation. longer wa
    15·1 answer
  • Why is water an effective solvent for ionic compound
    10·1 answer
  • If a bottle of fruit juice contains 2.00L, what volume of fruit juice does it contain?
    10·2 answers
  • Why carbon dioxide can be tested with the help of moist blue litmus paper ?<br>​
    11·1 answer
  • Which quantity is directly related to the temperature of a substance? average kinetic energy of the particles in the substance a
    7·2 answers
  • How can local environmental changes have global effects?
    6·1 answer
  • Hii pls helpnme to write out the ionic equation ​
    9·1 answer
  • Which is an example of maintaining structure?
    6·1 answer
  • A train is accelerating at a rate of 2 m/s squared. if its initial speed of 20 m/s how long does it take the train to reach a sp
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!