Rates of Reaction: 6 marker on finding rate at t=3, determining order and finding k from Conc/Time graph. MCQ on finding grad from arrhenius and MCQ on identifying 0 order Rate/Conc graph Equilibrium: Kc didn’t come up, Kp did tho. Just finding value from figuring out mole fraction and multiplying that by total pressure to get pPa to then put that in Kp expression,, needed units too. Needed to determine (by ticking one box) how catalyst and something else (sorry cant remember) affect Kp (inc/dec/same) Explain how temperature affects Kp value Acids and Bases: Ka came up HEAVY. Weak acid conc from weak acid/strong base graph, pKa value, Ka value, What assumption do you make for the simplified expression of Ka ([H^2] version). Basically Ka questions. What indicator is suitable for the graph. Draw curve of best fit for graph. Enthalpy and Entropy: Use enthalpy of formation values and entropy values and to find Gibbs energy. Born-Haber cycle and find LE. I think that was it? Cant remember. Redox titration: I don’t think it came up im ngl, there was a question with I- ions but genuinely cannot remember what they wanted. Electrode Potentials: Redox systems, finding acidic and alkaline reactions for an oxygen-hydrogen cell, drawing a fuel cell, standard conditions for determining E/V Transition elements: MCQ about presence of ions, Cobalt complex ions
For module 3 Group 7: Use of Cl for water treatment, MCQ about which reaction is NOT disproportionation, Reactivity of halides, Displacement reaction Group 2: Ba and it’s reactions. Type of reaction Ba(OH)2 undergoes to form BaCl2 Bonding: Explain the bond angle (120) in SO2 and SO3. Why does SO2 form a polar molecule and SO3 doesn’t (despite both have polar bonds)? Rates of reaction: Constructing exothermic enthalpy graph. MCQ on boltzmann distribution and What is the enthalpy of neutralisation Periodicity: No IE (period), Explain the melting points of Si(1610? It was a 4 digit 16?? no.), Al(6??), P4(44) and S8(114) (6marker) Thats all I can remember fr but he was VERY accurate in my opinion only thing he was wrong about was Kc (for Paper 1 anyway) but that could always come up in Paper 3 :)
multiple choice techniques like elimination. cross out choices that you know are wrong. other than that its knowledge. even if you dont know the answer if u eliminate the ones u know are wrong you have a higher chances on your guess.
@@H1-NMRwhy so rude😭 at the end of the day they’re year 13 students they want all the help they can get. Ofc we know James focuses on OCR A but they may not know. I always see you commenting mean replies to people just asking a question. nice to see you still comment on his vids tho lol
If you read the description or the title of the video it’s an OCR A video he only teaches ocr as that’s what his college does so no your not getting a vid for edexcel
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Your predictions were really good! Thank you so much! 🥳
the predictions were spot on sir
Thanks for this I have been using your videos since the start of year 13 and they’ve been a fantastic help keep up the great work 👍
Thank you so much for this hope you make paper 3 aswell!!
THESE WERE SPOT ON THANK YOU SO MUCHHHHHH🎉🎉🎉🎉🎉
Predictions were on pointt!!!!!
Spot on with the predictions!
Thank you so much!!!!!!! the exact ph graph you predicted came up and so many other things. You're amazing!!!!!!!!!!!!
What a lifesaver cheers James
Just started revising now, but feeling slightly less cooked after this
at least it aint just me
@@itsthatasian06 we in this together now ig 🤝🏾
Started just now asw LMFAOOO
BUT TRANSITION METALS ARE SO BADD
@sneehazaman1873 we in this together now ig 🤝🏾😭
Thank you so much!
this was pretty accurate 😭😭
Really appreciate this
Wow you were almost spot on!
Thank you!
thank u sm!
Super predictions sir thank you so much
Could you do the same for paper 2 if you haven’t. Sorry to stress you but you are one of the best resources I’ve got access to at the moment x
That’s on now
Cheers♥
Your content is fantastic and I recommend your videos to me tutees.
Wow thanks 🙏
these predictions sound lovely i really hope they are true
Me too!!!
love youuuuuu
🙌🙌🙌
Hi i was wondering if you could do ocr b or is it the same for both?
For those who (once they've) finished the exams can you guys give an update on what (roughly) came up based around the predictions??
sure
Rates of Reaction: 6 marker on finding rate at t=3, determining order and finding k from Conc/Time graph. MCQ on finding grad from arrhenius and MCQ on identifying 0 order Rate/Conc graph
Equilibrium: Kc didn’t come up, Kp did tho. Just finding value from figuring out mole fraction and multiplying that by total pressure to get pPa to then put that in Kp expression,, needed units too.
Needed to determine (by ticking one box) how catalyst and something else (sorry cant remember) affect Kp (inc/dec/same)
Explain how temperature affects Kp value
Acids and Bases: Ka came up HEAVY. Weak acid conc from weak acid/strong base graph, pKa value, Ka value, What assumption do you make for the simplified expression of Ka ([H^2] version). Basically Ka questions.
What indicator is suitable for the graph. Draw curve of best fit for graph.
Enthalpy and Entropy: Use enthalpy of formation values and entropy values and to find Gibbs energy. Born-Haber cycle and find LE. I think that was it? Cant remember.
Redox titration: I don’t think it came up im ngl, there was a question with I- ions but genuinely cannot remember what they wanted.
Electrode Potentials: Redox systems, finding acidic and alkaline reactions for an oxygen-hydrogen cell, drawing a fuel cell, standard conditions for determining E/V
Transition elements: MCQ about presence of ions, Cobalt complex ions
For module 3
Group 7: Use of Cl for water treatment, MCQ about which reaction is NOT disproportionation, Reactivity of halides, Displacement reaction
Group 2: Ba and it’s reactions. Type of reaction Ba(OH)2 undergoes to form BaCl2
Bonding: Explain the bond angle (120) in SO2 and SO3. Why does SO2 form a polar molecule and SO3 doesn’t (despite both have polar bonds)?
Rates of reaction: Constructing exothermic enthalpy graph. MCQ on boltzmann distribution and What is the enthalpy of neutralisation
Periodicity: No IE (period), Explain the melting points of Si(1610? It was a 4 digit 16?? no.), Al(6??), P4(44) and S8(114) (6marker)
Thats all I can remember fr but he was VERY accurate in my opinion only thing he was wrong about was Kc (for Paper 1 anyway) but that could always come up in Paper 3 :)
@@pratyasha279 Yup OCR A Chemistry 💗
@@soybouy_6668 Did the redox titration (iodine thiosulfate calculation), isomerism in complexes come up as well?
I’m cooked I’m so bad at year 2 rates
organic will be the death of me 😊
@@haleemaarif2738😂
Thanks a lot for this , are there any tips on how to improve on multiple choice questions ?
multiple choice techniques like elimination. cross out choices that you know are wrong. other than that its knowledge. even if you dont know the answer if u eliminate the ones u know are wrong you have a higher chances on your guess.
can u do paper 2 predictions
If i pass these exams it’s because off you
👊👊👊
Are you going to make one for paper 3 as well
I have 2 exams on the 10th of June , chemistry paper and a religious studies paper . What advice do you have with 2 exams in one day?
Prepare on time so you don’t stress on the day of the exam
Sir, will they ask us about the periodic table or electron bonding and structure for part b ?
Could do
CAN YOU PLEASE DO A PREDICTIONS VIDEO FOR INTERNATIONAL EDEXCEL UNIY 4 5 AND 6
He’s not an edexcel let alone international edexcel teacher
@@H1-NMRwhy so rude😭 at the end of the day they’re year 13 students they want all the help they can get. Ofc we know James focuses on OCR A but they may not know. I always see you commenting mean replies to people just asking a question. nice to see you still comment on his vids tho lol
what about as topics on paperr 1 section 1 part b?
3:58 sir where is this? Do you have a playlist for these? thank you
Follow the link in the description to my Google site. It’s all there
I’m cooked
So born Haber cycle is unlikely to come out again?
Less likely
hey sir! thank you so much for your amazing videos! would it be possible to make an OCR A AS chemistry predictions?
Ibr I done As and as is not to be stressed out cuz as level is easy af as it stands
how r u doing as u r in his comments from 1 year ago
@@sareesepirus8658 why is bro watching me lmaooo
@@rahh8222 seen u in comments
Please do one for Edexcell
If you read the description or the title of the video it’s an OCR A video he only teaches ocr as that’s what his college does so no your not getting a vid for edexcel
@@H1-NMR😂😂😂
If im starting now am i cooked?
not rlly
is this for ocr a?
See thumbnail
Do you do AQA
No he’s an OCR A teacher
hi, can we expect predictions of CIE A2 components to be on the list next @MaChemGuy
Can you please do one FOR AS chem OCR A
Thank you!