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Upcoming Half-Yearlies

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armtistic:
Hey guys, just a quick question in preparation for my upcoming half yearlies.

From modules 1 and 2, which dotpoints usually appear as long response questions?
not exactly long response but like 6-8 markers

Also, how in-depth do you need to know your batteries because I'm always struggling with the anode and cathode half-equations for like dry cells and silver button cells, they look so complicated and there are so many variations of them when looking through trials and solutions???

jakesilove:

--- Quote from: armtistic on March 15, 2017, 03:45:20 pm ---Hey guys, just a quick question in preparation for my upcoming half yearlies.

From modules 1 and 2, which dotpoints usually appear as long response questions?
not exactly long response but like 6-8 markers

Also, how in-depth do you need to know your batteries because I'm always struggling with the anode and cathode half-equations for like dry cells and silver button cells, they look so complicated and there are so many variations of them when looking through trials and solutions???

--- End quote ---

Hey! Long response questions are generally:

Production
- Ethanol/Renewability etc.
- Batteries/cells
- Radioisotopes

Acidic
- Acidic oxides
- Titrations
- Esterification

I totally struggled with those equations as well in my HSC year. I got them by the end of the year, but definitely not half-yearlies. Do your best to remember them, but don't stress too much; with practice, you'll remember them over time!

armtistic:
Thanks Jake!  ;D

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