Chemistry Homework Question! Please Help! 10 points to best answer!?

I had a ton of chemistry homework and there is this one problem I can't figure out how to answer! Please help me!

Gases are often produced in lab. Three common ones are oxygen, carbon

dioxide, and hydrogen. Chlorine is also possible given the chemicals we are

using. Write a brief description of a test you could use in our school’s lab to

identify each gas

1 Answer

  • Colin
    Lv 7
    9 years ago
    Favorite Answer

    Oxygen .....relights glowing splint

    Carbon dioxide ... turns limewater milky

    Hydrogen ... burns with a pop.

    Chlorine ... bleaches damp indicator paper

    Source(s): Rtc
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