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
MatroZZZ [7]
2 years ago
7

When balance the following chemical equations N2+O2= NO2 the coefficient for O2 is

Chemistry
1 answer:
Papessa [141]2 years ago
4 0

Answer:

2

Explanation:

N₂ + O₂ --->  NO₂

balance

N₂ + 2O₂ ---> 2NO₂

You might be interested in
This is the balanced chemical equation for a reaction
Gekata [30.6K]

Answer: C

Explanation:

No explanation

7 0
3 years ago
Read 2 more answers
Jupiter’s moon io was discovered to have high concentrations of sulfur oxides in its atmosphere. this, in combination with resea
Rasek [7]
<span>S</span>₂O₃ -<span> disulfur trioxide</span>
4 0
3 years ago
Read 2 more answers
What is the mass because I already have the volume and density
Bad White [126]

76.88 I think im sorry if wrong

5 0
3 years ago
What is the name of this molecule?
Ludmilka [50]
Is there suppose to be a picture? Cause I do t see one
6 0
3 years ago
What do these two changes have in common? Shaking up salad dressing. Adding dish soap to water in a sink
Ghella [55]
I think it’s a maybe hope this helps
4 0
3 years ago
Other questions:
  • which type of particle is not present in the same amount as the other types of particles in a neutral atom
    7·1 answer
  • What is radium used for
    15·1 answer
  • For the quantum number lower case L = 2, how many possible values are there for the quantum number m subscript l? 2 3 5 6
    9·1 answer
  • Which of the following gases was most likely present in Earth’s earliest atmosphere?
    13·1 answer
  • What’s the answer to this question
    13·1 answer
  • High-pressure liquid chromatography (HPLC) is a method used in chemistry and biochemistry to purify chemical substances. The pre
    9·1 answer
  • There are three states of matter: solid, liquid, and gas. is this true or false
    8·1 answer
  • The total pressure of a mixture of hydrogen, oxygen, and methane is 96.4 kPa. The partial pressures of hydrogen and oxygen are 1
    10·1 answer
  • How many moles are in 75.0g of Na2CO3
    5·1 answer
  • Consider the balanced equation.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!