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
velikii [3]
3 years ago
13

What is 2 H2 + 1 O2 = 2 H2O balanced?

Chemistry
1 answer:
jeka57 [31]3 years ago
3 0

Answer:

Yes, that is correctly balanced. 2 H2 + 1 O2 = 2 H2O is already balanced.

Explanation:

If you count up the number of hydrogen atoms and oxygen atoms on each side, you will see that they are equal:

2 H2 + 1 O2 (4 hydrogen and 2 oxygen) = 2 H2O (4 hydrogen and 2 oxygen).

You might be interested in
Which statement is true about AC?
AysviL [449]

According to the research, the correct option is A. The electrons move back and forth is the statement that is true about AC.

<h3>What is AC?</h3>

It is the flow of electric charges through a conductor is called electric current, if said flow of electric current varies in direction from time to time, we speak of alternating current.

Subatomic particles such as protons and electrons have an electrical charge, a physical property that is manifested by the repulsive and attractive forces that exist between them in AC the electrical charge moves back and forth.

Therefore, we can conclude that according to the research, the correct option is A. The electrons move back and forth is the statement that is true about AC.

Learn more about AC here: brainly.com/question/11695848

#SPJ1

3 0
1 year ago
A stable atom that has a large nucleus most likely contains
Gre4nikov [31]
Most atoms have more neutrons than protons which accounts for basically half of the nucleuses mass.
7 0
3 years ago
Read 2 more answers
Plzz write a small pharghraph
sergiy2304 [10]
Mass = reactencts, 73g
4 0
3 years ago
3.<br> what is the relationship between a coefficient; chemical formula
Novosadov [1.4K]

The coefficient in a chemical formula represents the amount of each chemical present. The amount of a substance is measured in moles.

4 0
2 years ago
What is the range for the following set of scores? Scores:6, 12, 9, 17, 11, 4, 14
MrRissso [65]
This is the answer is 17
5 0
3 years ago
Other questions:
  • Identify the nuclide produced when plutonium-239 decays by alpha emission: 239 94pu→42he + ? express your answer as an isotope u
    11·1 answer
  • Anyone know what the answer is??
    7·1 answer
  • What are some physical properties that could have helped to identify a mystery powder?
    13·1 answer
  • Where you can find H particle ?
    11·2 answers
  • What is the difference between fusion and melting?
    10·1 answer
  • What is the molar mass of Ni(SiO3)3
    10·2 answers
  • Oxidation number of Mg3N2
    5·1 answer
  • Adiabatic process is a process in which _ is constant (a) temperature (b)volume (c)pressure (d) heat
    7·1 answer
  • What is Centripetal force?
    15·1 answer
  • Jupiter's moon lo orbits the planet at a distance of 421,700 km. What is the correct way to write this distance in scientific no
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!