I think you had to test at a variety of concentrations and then draw a graph plotting mass change against concentration. Using a line of best fit, find the concentration at which there is no overall mass change- that was the concentration inside the egg.
I wrote that you should measure the change in mass for each egg and whichever one has the highest change in mass would've had the highest concentration of solution inside. oh well, nothing can be done now anyways.
I wish it was that simple XD The sentences still have to correct with the question otherwise you will get no marks so you still gotta do a **** ton of revision.
sounds awful im glad it wasn’t on the separate science paper...what did it actually ask?
It was something along the lines of ‘why doesn’t the mass of the boiled carrot increase?’. It basically came after a question about the osmosis Practical, they replaced the potato cylinders in the practical with freaking carrots! It’s conpletely outrageous!
It was something along the lines of ‘why doesn’t the mass of the boiled carrot increase?’. It basically came after a question about the osmosis Practical, they replaced the potato cylinders in the practical with freaking carrots! It’s conpletely outrageous!
they replaced our osmosis one with eggs i think boiled carrots wouldve been a bit nicer