Hexene !! u make my head sicks. nasib baikla internet ni sihat walafiat. alhamdulillah..
huh,peningnya la nak buat benda ni.tak minatla kimia2 ni...dah la esok presentation, dugaan betul.
apa la sbnrnya hexene ni kan...boleh ke wat presentation esok?harap2 bolela...wish me luck! to ala: thanx for helping me.
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