I believe if you draw out 2,6- dimethyloct-5-ene it's exactly the same- are there any specific naming rules for this, or are they both allowed? How many marks was it, in case they aren't
I think it was worth two marks. When you add up the numbers in the name you should try and get it as low as possible.
i dont think so, chemical ideas (pg246 it think) says nitrite is the common name but nitrate (iii) ion is the systematic name
you probably will still get one mark
what was the question where we had to right about nitrite or nitrates- i can't remember and it's really scaring me because I'm resitting this exam and i have a great fear of having missing out questions as i did in my As exam
any1 got a copy of the paper? am really stressed now
You can probably get one from your exam officer, they usually have a spare kicking around, mine gave me one after the exam, I'm the only one from my 6th Form who does chemistry
You can probably get one from your exam officer, they usually have a spare kicking around, mine gave me one after the exam, I'm the only one from my 6th Form who does chemistry
what was the question where we had to right about nitrite or nitrates- i can't remember and it's really scaring me because I'm resitting this exam and i have a great fear of having missing out questions as i did in my As exam