CHEMISTRY P4 HELP NEEDED URGENT!!!!!!

[manicooljay]

WHAT R THE MOST IMPORTANT TOPICS IN CHEM P4?
I KNOW PAPER IS ON 23 BUT IM PREPARING IT NOW CAN ANYONE HELP???

 

[manicooljay]

anyone????????????????????????????????????????????

 

[Tharindu]

Moles, test for cations,anions,gases....separating methods...acids bases and salts

 

[manicooljay]

Moles, test for cations,anions,gases....separating methods...acids bases and salts

thankx!!!!

 

[AVISH893]

electrolysis , amines, ionic equilibria, calculating pH...

 

[Tharindu]

thankx!!!!

Sorry I forgot electrolysis also..