National 5 Chemistry

Scroll to see replies

Reply 680

Rebeccahughes15

I really can't remember what I put 😂

Posted from TSR Mobile

Reply 681

Abbyy1234

Original post by Jay431

The next question was like "what do u call the reaction between bromine and an alkene?" what did u guys put?

An unsaturated molecule decolourising bromine

Posted from TSR Mobile

Reply 682

Abbyy1234

Aw nooooooo it was addition!!!!

Posted from TSR Mobile

Reply 683

Rebeccahughes15

I think I did get 16 Hydrogens I couldn't remember, couldn't have made up the number 10 😂😂

Posted from TSR Mobile

Reply 684

Ethan100

The bromine question I put

a) Addition Reaction
b) I put i put C6H14Br4 then scored it out and put C6H14Br2

^^^^ Is that correct ^^^

Reply 685

Amywhite

I personally thought that the exam was much harder than the previous past papers especially section 2. It was do-able but alot of problem solving.

Reply 686

Lewis H01

What did people get for does it more have hydrogen then hydroxide ions?

I can't remember this answer this though

Reply 687

Jay431

Original post by Amywhite

I personally thought that the exam was much harder than the previous past papers especially section 2. It was do-able but alot of problem solving.

I agree.

When I first came out I thought it was hard, then I came home, and thought it was okay and now I feel like it's hard again.

Lost too many easy 1 markers.

Reply 688

Marina1264

Original post by Ethan100

The bromine question I put

a) Addition Reaction
b) I put i put C6H14Br4 then scored it out and put C6H14Br2

^^^^ Is that correct ^^^

Arghhh I put C6 H16 Br4 cause I thought two double bonds were being broken?

Reply 689

Rebeccahughes15

What grade is everyone aiming for in the exam? 😊

Posted from TSR Mobile

Reply 690

Jay431

Original post by Lewis H01

What did people get for does it more have hydrogen then hydroxide ions?

I can't remember this answer this though

Hydrogen then Hydroxide ,Because it's an acid

Reply 691

Amywhite

Original post by Abbyy1234

An unsaturated molecule decolourising bromine.

I wrote addition as that answer and a lot of my friends did aswell

Reply 692

Abbyy1234

I'm dying to see a section 2 paper!!!!

Posted from TSR Mobile

Reply 693

Ethan100

Original post by Marina1264

Arghhh I put C6 H16 Br4 cause I thought two double bonds were being broken?

There were 2 double bonds...

I don't actually know what the C and H values that I put, I just wrote what they gave me !

Reply 694

Lewis H01

Original post by Jay431

Hydrogen then Hydroxide ,Because it's an acid

Yeah for the same :smile:

Reply 695

Amywhite

Original post by Jay431

The next question was like "what do u call the reaction between bromine and an alkene?" what did u guys put?

I put addition

Reply 696

Jay431

Original post by Abbyy1234

I'm dying to see a section 2 paper!!!!

Posted from TSR Mobile

Same!!!

Why can't the sqa just release the paper on their website an hour or two after the exam :/

Reply 697

Rebeccahughes15

Did anyone get the hydroxyl group for the question near the end of section 2 😊

Posted from TSR Mobile

Reply 698

Jay431

Original post by Rebeccahughes15

Did anyone get the hydroxyl group for the question near the end of section 2 😊

Posted from TSR Mobile

Yeah

Reply 699

Lewis H01

Original post by Abbyy1234

I'm dying to see a section 2 paper!!!!

Posted from TSR Mobile

Pretty sure you can't bring out section b as you write on it

Quick Reply

Latest

Articles for you

Can you get into university if you’re studying Btecs?

What is an LLM and how could it benefit your career?

Powerful questions business students forget to ask their career advisers

Why I chose a law degree and what studying law was like

National 5 Chemistry

Quick Reply

Related discussions

Latest

Trending

Trending

Articles for you