What does H2O mean? It’s the easiest question in this quiz. Only 1 in 266 answer all 15

What H2O means?

What does H2O mean? Easy question, right? If you consider yourself reckless, this is a challenge made for you, what are you waiting for? Go for it.

What does H2O mean? It’s the easiest question in this quiz. Only 1 in 266 answer all 15


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  • Question of

    Now we start with something easy, H2O is:

    • Oxygen
    • Water
  • Question of

    The potassium in the periodic table is represented by the letter:

    • K
    • P
  • Question of

    Au in the periodic table corresponds:

    • To gold
    • To sulfate
  • Question of

    Phosphorus in the periodic table is represented by:

    • Fs
    • P
  • Question of

    I’m sure you know NaCL is:

    • Ammonium
    • Salt
  • Question of

    And chlorine is represented by the letter:

    • Cl
    • Cal
  • Question of

    CH4 is:

    • Methane
    • Ethane
  • Question of

    On the other hand K2O is:

    • Calcium oxide
    • Potassium oxide
  • Question of

    HClO2 is the _____ acid.

    • Carbonic
    • Chlorous
  • Question of

    The formula for hydrogen peroxide is:

    • H2O2
    • NaOH
  • Question of

    And the Ammonia is:

    • NaClO3
    • NH3
  • Question of

    The formula for Chloroform is CHCl3.

    • True
    • False
  • Question of

    And the Saccharose is C12H22O11.

    • True
    • False
  • Question of

    This C3H6O is the formula for:

    • Acetone
    • Lime
  • Question of

    And CO2 is?

    • Sodium hydroxide
    • Carbon Dioxide

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Written by Tamara Dominas

My name is Tamara. I define myself as a bookworm and that's where I spend most of my time. I'm a chemist, with a developing passion for languages. I speak three languages and I'm already going for the fourth. I currently live in Rome, Italy, and I declare myself profoundly in love with this city. You can write to me: send me an email. If you want to know more about me, read full profile.

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