Hi All I thought it would be useful to have a thread in which we can all discuss the 2017 Science exams. We can help each other with areas of weaknesses, as well as discuss how we are feeling about the exam, etc. Also, if you have any useful resources or predictions to share, please do as it will benefit others. If you need any resources, just ask and hopefully someone will be able to send them. All the best with revision and the exams!
It says on the mark scheme draw a curve of best fit so basically join the point together in a curve.
However if the graph is already drawn and the points are not like in a curve then you draw the line of best fit. The line of best fit should be growing through the points and have equal number of points either side of the line. Just a line that goes through the middle of the points, sorry for the bad explanation am just stressed atm lol bye.
There aren't many topics to go into depth in C123, so any potential 6mq are on polymers, reducing pollution, salt deposition, chlorination. But mainly it would be focused on data comparison.
The areas that I think are most likely to come up are: Reducing pollution and improving air quality. The atmosphere. Something about crude oil and polymers. Nanotechnology. Formation of rocks. Salt and stuff about chlorination.
The areas that I think are most likely to come up are: Reducing pollution and improving air quality. The atmosphere. Something about crude oil and polymers. Nanotechnology. Formation of rocks. Salt and stuff about chlorination.
when you say formation of rocks isn't that more P123?
Anyone got like the full list of predictions for c123 tomorrow? Like the one for biology
As I've seen some people say before, C123 doesn't really go into much depth so I think it will be more general questions on data comparisons, polymers, salts and rocks.