National 5 Chemistry
Scroll to see replies
Original post by Amywhite
So did I but it asked to put it state symbols aswell.
I'm pretty sure you didn't have to balance it or put state symbols in...
Original post by Lewis H01
I'm pretty sure you didn't have to balance it or put state symbols in...
How many marks was that part of the question ?
Original post by Ethan100
How many marks was that part of the question ?
1 mark
Original post by Lewis H01
I'm pretty sure you didn't have to balance it or put state symbols in...
It said there is no need to balance this equation so yeah
Original post by A+Hunter
Can anyone remember what they got for the question which asked you to draw the "Oxygen in the ring" or something like that?
What question was that :O
Original post by Ethan100
What question was that :O
They gave you an alkene there was an oxygen atom inside it or something like that? Can u not remember?
Original post by A+Hunter
They gave you an alkene there was an oxygen atom inside it or something like that? Can u not remember?
No, what was your answer, I might be able to remember.
Original post by A+Hunter
They gave you an alkene there was an oxygen atom inside it or something like that? Can u not remember?
I drew it quite weird
Original post by Ethan100
No, what was your answer, I might be able to remember.
Original post by Lewis H01
I drew it quite weird
It looked something like that.
My oxygen was at the top then there was a Carbon on the left and right. No carbon in the middle for me though.
Original post by A+Hunter
It looked something like that.
My oxygen was at the top then there was a Carbon on the left and right. No carbon in the middle for me though.
My oxygen was at the top then there was a Carbon on the left and right. No carbon in the middle for me though.
Do you think I can get the mark for mines?
Original post by Lewis H01
Do you think I can get the mark for mines?
You're one looks more right however I think it said that there can only be three atoms in the ring that's including the oxygen and then 2 carbons. Not sure though.
Original post by Smidge4013
Hydration is when u add H^2 not B^2
That's hydrogenation, not hydration
Original post by A+Hunter
It looked something like that.
My oxygen was at the top then there was a Carbon on the left and right. No carbon in the middle for me though.
My oxygen was at the top then there was a Carbon on the left and right. No carbon in the middle for me though.
Hunter I did it the exact same way as you. WAS SO CLOSE DOING IT LEWIS'S WAY
Original post by Ethan100
Hunter I did it the exact same way as you. WAS SO CLOSE DOING IT LEWIS'S WAY
I was tempted to do it lewis's way as well
Original post by A+Hunter
You're one looks more right however I think it said that there can only be three atoms in the ring that's including the oxygen and then 2 carbons. Not sure though.
Hopefully I get something
What did you guys put for the method one and the one predict the amount of energy in hexan-2-ol or something?
(edited 7 years ago)
Original post by Lewis H01
Hopefully I get something
What did you guys put for the method one and the one predict the amount of energy in hextan-2-ol or something?
What did you guys put for the method one and the one predict the amount of energy in hextan-2-ol or something?
I can't remember what was my prediction, But I think for the method one I wrote Method A, Because in B ethanol is lost before heating the copper can. Something like that
Original post by A+Hunter
I can't remember what was my prediction, But I think for the method one I wrote Method A, Because in B ethanol is lost before heating the copper can. Something like that
I wrote method B as you light the Bunsen burner first, not sure though :/
Original post by Lewis H01
I wrote method B as you light the Bunsen burner first, not sure though :/
Dying to see paper 2 now!
Quick Reply
Related discussions
- Do I require Higher Chemistry to make it into medicine?
- SQA Exam Discussions 2024
- Can i do radiographer degree with health and social care btect level 3
- i want to do pharmacy but only have 3 gcses
- National 4 in S3?
- What subjects do you need for a radiography degree?
- I failed my national 5 prelims. What now?
- St Andrews - Physics or Chemistry
- SQA Nat 5 Chemistry - 23rd May 2024 [Exam Chat]
- Getting into Scottish medical school
- Need help immediately. - SQA HIGHER 2024.
- Nat 5 for Oxford
- Help choosing Highers for s5
- Can skip advance higher
- What's harder: GSCEs or Nationals?
- Subject Choices
- Can i get into medical school without national 5 biology/chemistry
- Russell Group
- not sure if ill get accepted for pharmacy
- Am I choosing the right subjects for Law?
Latest
Trending
Last reply 23 hours ago
SQA Higher Physics - Paper 2 - 25th April 2024 [Exam Chat]Last reply 2 days ago
SQA Higher Mathematics - Paper 1 Non-calculator - 13th May 2024 [Exam Chat]Last reply 4 days ago
SQA Nat 5 English - Critical Reading - 7th May 2024 [Exam Chat]Last reply 1 week ago
SQA Higher English - Critical Reading - 9th May 2024 [Exam Chat]Trending
Last reply 23 hours ago
SQA Higher Physics - Paper 2 - 25th April 2024 [Exam Chat]Last reply 2 days ago
SQA Higher Mathematics - Paper 1 Non-calculator - 13th May 2024 [Exam Chat]Last reply 4 days ago
SQA Nat 5 English - Critical Reading - 7th May 2024 [Exam Chat]Last reply 1 week ago
SQA Higher English - Critical Reading - 9th May 2024 [Exam Chat]
