GCE O-Level Chemistry: Writing Ionic Equations - Part 1

[sulimi4ever95]

thank you :D

[akshy1996]

XzalexxX: you can use the periodic table.

[XzAlexX]

How do you know what the charges are?

[champion2999]

THANKS SIR!!!!

I wish you were my Chemistry teacher!!

[carineY4ever]

this helps me a lot!!! thanks!!! thank you so much!!!!!

[ProjectDarkWorlds]

Awesome our just brilliant phew thank god ppl like u are stil avaailable man tyyyyy :) and ya 1 mr favour can u upload a video for me please i got Applications Tommorow :( I need to know how to solve a exo-thermic and endo-thermic reatcion (i need to know how to solve and how to get the answer on the chart With Delta H and alll please make a vid would be helpful ty.

[therealjordiano]

brilliant explanation duuuuude 

[scienceandhiphop2011]

Great video!

[warfreak293]

how can i know the state symbols ?? to know which one is s , l , g or aq ?? please explain

[Amandalyh]

@warfreak293 Your solubility table

[kydwykqyd]

What is the difference between (aq) and (l) states? And if the question does not show the state symbols for the equation, how would we identify them in their states?

[KanhaiyaB81]

@kydwykqyd Aq is aqueous, that is the substance has been diluted with water. You will usually find aqueos states for ionic substances. L stands for liquid. Its is the pure substance in molten state.

I may have made errors as i am a student too.