Hope U All can use it

2. HOME TUTORIAL ENTERTAINMENT

4. Indicator for ?
Diagram Calcium carbonate
Rajah
1 Carbon dioxide
heated
oxide
Calcium
+

5. Diagram
Rajah
1
Carbon dioxide
Calcium
Calcium carbonate
+ oxide
heated

6. Diagram
Lime water
Rajah
1
Carbon dioxide
Calcium
Calcium carbonate
+ oxide
heated
Carbon dioxide
Calcium
Calcium carbonate Carbon dioxide
heated oxide
cloudy,

7. ACIDS AND ALKALIS
ACIDS
A Air (water)-Acid only react with the present of water.
C Corrossive.
I Ions-(+ve)&(-ve).
D Diluted acid is used in the lab experiment
S Sour taste

8. ALKALIS
A Air (water)-Acid only react with the present of water
L Licin.
K Kakis.
A dalam Air
L Lapan → 14(pH)
I Ions (-ve)&(+ve)
S Soapy

9. B- bitter taste
E- example
S- soap

10. AMAZING ANIMALS