subject
Chemistry, 16.11.2020 18:50 theojw

What reaction would the chemical equation 2H2O→2H2+O2 represent? combustion of water

decomposition of water

replacement of water

formation of water

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 20:10
Suppose you mix one mole of sulfuric acid (h2so4) with 1 mole of sodium hydroxide(naoh). why does the ph of the solution remain below 7? ( explain so i can get better understanding! )
Answers: 2
question
Chemistry, 23.06.2019 06:50
The student repeated the experiment using a higher concentration of acid. the same volume of acid and the same mass of magnesium ribbon were used. what volume of hydrogen gas would have been produced after 60 seconds?
Answers: 1
question
Chemistry, 23.06.2019 08:00
Amechanical wave that transports a lot of energy will have a
Answers: 2
question
Chemistry, 23.06.2019 16:00
Henry moseley used x-ray experiments to determine the atomic number of elements. how did his discovery contribute to the development of the periodic table? a.it confirmed that elements should be arranged in strict order of increasing atomic mass. b.it led to elements with similar atomic numbers being grouped together. c.it allowed the elements to be placed in strict order of increasing atomic number. d.it showed that the way mendeleev grouped elements together was completely wrong.
Answers: 1
You know the right answer?
What reaction would the chemical equation 2H2O→2H2+O2 represent? combustion of water

de...
Questions
question
Chemistry, 27.10.2020 05:30
question
Spanish, 27.10.2020 05:30
question
Mathematics, 27.10.2020 05:30
question
Mathematics, 27.10.2020 05:30
question
Mathematics, 27.10.2020 05:30
question
Mathematics, 27.10.2020 05:30
question
Mathematics, 27.10.2020 05:30
question
Mathematics, 27.10.2020 05:30
question
Mathematics, 27.10.2020 05:30
question
Mathematics, 27.10.2020 05:30
Questions on the website: 13722363