Chemistry, 20.01.2021 03:00, amulets8409

When electricity passes through water (H20), the water breaks down to form hydrogen gas (Hz) and oxygen gas (02).
Which equation represents this chemical reaction?
4 of 4 QUESTIONS
2H2 +02-2H20
2H2O → 2H2 + O2
2H20 + 02 → 2H2
2H20 + 2H2 - 02

When electricity passes through water (H20), the water breaks down to form

hydrogen gas (Hz) and

Answers: 2

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 06:00, tddreviews

Match the name of the following compound: mgso4 · h2omagnesium sulfate monohydratemagnesium (ii) sulfate monohydratemagnesium (ii) sulfate hydratemagnesium sulfate hydrate

Answers: 1

continue

Chemistry, 22.06.2019 13:30, jmarie87

What produces wave a)sound b) heats c)transfer of energy d)vibrations

Answers: 2

continue

Chemistry, 22.06.2019 18:30, madmatt873

What volume of a 0.0606 m solution of strontium bromide is needed to obtain 0.340 mol of the compound? question 42 options: a)5.61 l b) 3.4 l c) 600 ml d) 1 l e) 178 ml

Answers: 1

continue

Chemistry, 22.06.2019 21:00, itasykamila

How many neutrons does an element have if its atomic number is 50 and its mass number is 166

Answers: 1

continue

Do you know the correct answer?

When electricity passes through water (H20), the water breaks down to form hydrogen gas (Hz) and ox...