zainab binti Othman No matrik: D20102043867 EL-T03

Friday, 9 December 2011

Asid dan Alkali

8.ACID AND AKALI



SIFAT BAHAN
RASA BAHAN
CONTOH
PERTUKARAN WARNA KERTAS LITMUS
1. ASID
MASAM
CUKA, LIMAU NIPIS, ASAM JAWA, TOMATO
BIRU         MERAH

MERAH     MERAH
2. ALKALI
PAHIT
PANADOL, PERIA, UBAT GIGI, SODA BIKARBONAT, SYAMPU, ULAM,KOPI
BIRU           BIRU

MERAH       BIRU
3. NEUTRAL
TAWAR,
MANIS,
MASIN
AIR BIASA, GARAM, MADU, GULA
BIRU           BIRU

MERAH       MERAH


                       

                                                          
Bahan Berasid


                                                      


                                              
                                              
                                                                Bahan  Beralkali
 
                                                                

                                                            

                                                               Bahan Bersifat  Neutral






                                      

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