Y10R - UNIT 4 AND 5 BINGO
What is the formula for hydrogen peroxide and why doesn't it simplify when finished?
You can't simplify the formula as they are both non-metal compounds.
Based on the formula we did in class, invert the formula sodium chlorite
Na1+ Cl2 There should be a minus at the top of the 2
the minus passes to the sodium living it as Na and the sodiums positive ion passes it to the Cl2, making the end formula as: NaCl2
Balance the equation: Cu + S --- Cu2S --- = an arrow