Chem Reactions (1 Viewer)

[mawissah]

What are all the chemical reactions we need to know?

 

[ghuy]

All that you really need to know is:
Chemical Earth:
acid + base = salt + water
Metals:
Acid + metal = salt + hydrogen
Carbonate + Acid = carbon dioxide + water + salt
Synthesis and Decomposition reactions
and definitely combustion. Idk for the other modules because I'm still doing the course lol! But depending on what school you go to the range of equations may change. Any ways good luck with the prelim and study smart not hard!!!

 

[hit patel]

Synthesis, Decomposition, Neutralisation, Displacement Reaction, Double Displacement Reaction, Polymerisation (kind of synthesis), Combustion, Oxidation, Reduction, Corrosion.

Am i Missing Something?

 

[Kurosaki]

http://www.matrix.edu.au/chemical-reactions-year-12-chemistry-students-must-know/

Those and the Yr 11 ones there.

 

[simplyinsanity]

Synthesis, Decomposition, Neutralisation, Displacement Reaction, Double Displacement Reaction, Polymerisation (kind of synthesis), Combustion, Oxidation, Reduction, Corrosion.

Am i Missing Something?

I actually think polymerisation, oxidation and reduction aren't needed until Year 12.

But if you are including HSC formulas you would also need smelting and acid rain formation equations.

 

[bluecrisps]

Isn't precipitation reaction also a chemical reaction? <waters module>

 

[hit patel]

Isn't precipitation reaction also a chemical reaction? <waters module>

+1^missed on that one