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
ZanzabumX [31]
3 years ago
8

Which choice shows the correct way to balance the following equation?H + O -> H2O

Chemistry
1 answer:
Sidana [21]3 years ago
6 0
2H₂ + O₂  =  2H₂O

H₂ hydrogen molecule
O₂ oxygen molecule
You might be interested in
What is mole ? and it's unit​
Aloiza [94]

\\ \sf\longmapsto 1mole\:is\:a\:specific\:amount\:of\:particles\:of\:a\:substance .

\\ \sf\longmapsto It\:is\:Represented\:as\:mol

\\ \sf\longmapsto 1mol=6.023\times 10^{23}particles

4 0
2 years ago
Read 2 more answers
Help me asappp please
Basile [38]

Answer:

wait

Explanation:

wait

3 0
3 years ago
Which of the following words mean ä substance formed by chemically combining two or more elements
kogti [31]

Answer:

B. Compound

Explanation:

Hope I helped

3 0
3 years ago
Read 2 more answers
5x^2 + 3×^2-x+7x<br>Help plz​
PSYCHO15rus [73]

Answer:

5x^2 + 3x^2 -x +7x

5x^2+3x^2+6x = 8x^2+6x

factorize it to get

2x(4x+3)

3 0
3 years ago
What electives should i take in highschool to prepare to take criminology?
dybincka [34]

Answer:

depending on what school you go to and what classes you are allowed to take in which grades, you should take forensics.

4 0
2 years ago
Other questions:
  • What is the correct name for the compound, P2O5?
    9·2 answers
  • Potassium sulfate has a solubility of 15 g/100 g water at 40°C. A solution is prepared by adding 47 g of potassium sulfate to 15
    7·1 answer
  • Study the ions that contain the element chlorine. What are some similarities between the formulas for these ions?
    15·1 answer
  • If 7.17 g of CuNO3 is dissolved in water to make a 0.470 M solution, what is the volume of the solution?
    11·1 answer
  • The natural source of acidity in rain water is _____.
    12·2 answers
  • Suppose you wanted to monitor a pH change between 8.7 and 7.7. Which indicator would be most appropriate
    14·1 answer
  • Balance Cr2O3+Mg --&gt;Cr + MgO
    8·1 answer
  • What can be used to measure the ph of a substance
    10·1 answer
  • Which alcohol will behave most like water? C 10H 21OH C 2H 5OH C 7H 15OH C 4H 9OH
    10·1 answer
  • HELPPP PLEASE !/!/!/!/!/!/!/!
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!