Chemistry!!!

1. Esters, xCOOx
2. Water, H2O
3. acid, xOH
4. Hydrogen, H
5. Oxygen, O2
6. Oxide, O
7. Hydroxide, OH
8. ...

btul ke ni?? aku men tulis jerr mne yg aku igt.. if anything wrong, tell me ya!!
-------------------------------------------------------------------------------------
Group 1 Element!!



Physical Properties:
~ alkali metal
~ shiny grey when cuted
~ low density
~ low melting & boiling point
~ easy to be cut coz it's soft iron