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
777dan777 [17]
3 years ago
6

What element is being oxidized Fe2O3 + 3CO -> 2FE +3C02

Chemistry
1 answer:
Vinvika [58]3 years ago
7 0
Fe because oxidation mean loss of oxygen and Fe lose the oxygen so Fe is oxidised
You might be interested in
What can be a catchphrase for cobalt if it were a superhero?
creativ13 [48]

Answer:lumerman.com › catchphrases › catchphrase

Welcome true believers! The first step to being a superhero is to have a superhero catchphrase to yell out ... I am Danger Boy, the Mighty, Loud, Confidant of Might!!! 02/23/21 ... I am cobalt, the Dynamic, Unbeatable, Hero of Hono

Explanation:

7 0
3 years ago
Which two compounds are classified as bases by the Brønsted-Lowry definition, but not by the Arrhenius definition, and why?
konstantin123 [22]

Answer: Ammonia (NH3) and sodium carbonate (Na2CO3), because they accept hydrogen ions but lack hydroxide ions.

Explanation:

i took the test and got it correct :) hope this helps

6 0
3 years ago
1. How many moles of CO2 can be produced from a reaction of 10.0 moles CzHg?
mr_godi [17]

Answer:

20 moles of CO2 can be produced from a reaction of 10.0 moles C2H6

Explanation:

In this reaction -

2 moles of C₂H6 produces four molecules of Carbon dioxide (CO2)

So 1 mole of C₂H6 will produce \frac{4}{2} = 2 moles of Carbon dioxide (CO2)

Thus, 10 moles of C₂H6 will produce 2 * 10 = 20 moles of Carbon dioxide (CO2)

3 0
3 years ago
What is the mass of 22.4 L of H2 at STP?
Vanyuwa [196]

A. 1.01 is the right answer

Since

The formula is Pv= nRT

P=1 atm

V= 22.4 L

N= x

r= 0.0821

t = 273 k (bc it’s standard temperature)

So (1)(22.4)=(x)(0.0821)(273)

X= 1.001

7 0
4 years ago
Read 2 more answers
The region outside the nucleus where an electron can be found
Alex Ar [27]
The region where an electron is most likely to be is called an orbital
6 0
3 years ago
Other questions:
  • QUESTION 3
    15·1 answer
  • 294 g of potassium dichromate contains 52 g of chromium and 39 g of potassium. What is the mass percent of oxygen in the compoun
    15·2 answers
  • Use the titration results to calculate the moles of h2so4
    8·1 answer
  • Cover three facts about continental and oceanic crust and lithospheric plates.
    6·1 answer
  • What is the molar mass of (NH), CO?<br> 138g<br> 788<br> 968<br> 1448
    8·1 answer
  • In the lab, ammonia was mixed with water to form ammonium hydroxide. What is/are the reactant(s)?
    8·2 answers
  • 1) Green laser pointers are becoming popular for presentations. The green light is monochromatic
    11·1 answer
  • When 55.0 grams of metal at 75.0°C is added to 100. grams of water at 15.0°C, the temperature of the water rises to 18.7°C. Assu
    14·1 answer
  • 7. Which of the following is a proof that light travels in a straight line?
    8·1 answer
  • Please answer!!<br> No links.<br> Picture is included!
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!