Science

posted by .

When an electric current passed through water during the process of electrolysis, two gases are formed. One gas has a boiling point of -183 degrees Celsius and the other has a boiling point of -253 degrees Celsius. Has a physical or a chemical change occurred? Explain.

  • Science -

    liquid ---> gas
    molecules ---> split up and reform into new molecules

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. chemistry

    How much heat is required to vaporize 3.50L of at its normal boiling point?
  2. science

    ok, so i saw somebody already put this question here a few min ago but the answer wuz confusing... 25. When an electric current is passed through water during the process of electrolysis, two gases are formed. One gas has a boiling …
  3. Science HELP!

    when an electric current passes through water during the process of electrolysis, 2 gases are formed. one gas has a boiling point of -183 C and the other gas has a boiling point of -253 C. Has a physical or chemical change occured?
  4. Comprehensive Science

    When an electric current is passed through water during the process of electrolysis, two gases are formed. One gas has a boiling point of -183°C and the other has a boiling point of -253°C. Has a physical change or a chemical change …
  5. science

    when an electric current is passed through water during the process of electrolysis, two gases are formed. One gas has a boiling point of -183C degree and the other has a boiling point of -253C degree. Has a physical or chemical change …
  6. Science

    when an electric current is passed through water during the process of electrolysis, two gases are formed. One gas has the boiling point of -183 C and the other has a boiling point of -253 C. Has a physical change or a chemical change …
  7. Science

    when a current is passed through water during the process of electrolysis,two gases are formed. One gas has formed has a boiling point of -256 degrees celsius.Has a chemical or physical change occurred?
  8. Chemistry

    When an electric current passes through water during the process of electrolysis, two gases are formed. One gas has a boiling point of -183 C and the other has a boiling point of -253 C. Has a physical change or chemical change occurred?
  9. Science, pls help Ms. Sue!!!!!!!

    an electric current is passed through water in the process of electrolysis two gases are formed one has a boiling point of -183 C and the other one has a boiling point of -253 has a chemical or physical change ocured
  10. chemistry

    Need help immediately!! When an electric current is passed through water during the process of electrolysis, two gases are formed. One has a boiling point of -183°C and the other has a boiling point of -253°C. Has a physical change …

More Similar Questions