What things increace ror?
What things only apply to solid or liquid?
What things only apply to solid or liquid?
Original post by _aishahxo_
chemistry question
Not volume, the other one.
Original post by Certified
Guessing catalyst, surface area, temperature and volume.
Original post by Jehaan
Concentration and volume of liquid
Presence of a catalyst
Surface area of solid
Temperature
Presence of a catalyst
Surface area of solid
Temperature
Dont put volume. Ps if you put 5 variables and it asks for 4 you could score 0 marks if AQA
Original post by earthworm
Dont put volume. Ps if you put 5 variables and it asks for 4 you could score 0 marks if AQA
I didn't think that was a thing. In A-Levels they tend to scrutinize if you contradict you answer or put too many points, but in GCSE most mark schemes allow contradiction as long as the right thing is there and allow more points but w/e
Original post by caitlinford3
I didn't think that was a thing. In A-Levels they tend to scrutinize if you contradict you answer or put too many points, but in GCSE most mark schemes allow contradiction as long as the right thing is there and allow more points but w/e
With gcse they do see 3.1 http://filestore.aqa.org.uk/subjects/AQA-CH1FP-W-MS-JUN14.PDF
Original post by earthworm
With gcse they do see 3.1 http://filestore.aqa.org.uk/subjects/AQA-CH1FP-W-MS-JUN14.PDF
maybe it's just aqa, edexcel don't do it with science
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