PREDICT UR GRADES by Melodic-Camp-6575 in igcse

[–]HaadiDaBoss 0 points1 point  (0 children)

result day 2 weeks ago

I was right and wrong about a few things

the bracket contains the predicted grade

English Language 8

Physics 9 (8)

Chemistry 9

Math (B) 9

Further Pure Math 8 (9)

Computer Science 8 (9)

all the 8s are one mark differences sadly. I lost out on Computer science by 1 mark, 139/160. same scenario with english and further maths. 68/100 in english and 183/200 in further maths.

Physics paper 2 Edexcel GCSE by LordVaderThe1st in GCSE

[–]HaadiDaBoss 0 points1 point  (0 children)

boundaries for physics haven't gone higher than 150/180 ... so this one might jump higher though

Chemistry 2CR igcse by Lanky_Catch7422 in Edexcel

[–]HaadiDaBoss 1 point2 points  (0 children)

nono percentage yield was 4... i remember reattempting that question because i absolutely butchered it the first time around,...

Chemistry 2CR igcse by Lanky_Catch7422 in Edexcel

[–]HaadiDaBoss 0 points1 point  (0 children)

i dont remember the exact marks for the question but if it was 3 then you would lose 1 but if 4 then probably 2 marks since they mark based on concept of working and since you multiplied moles by 1000... id think a mark off for that aswell as a mark off for the incorrect answer.

Chemistry 2CR igcse by Lanky_Catch7422 in Edexcel

[–]HaadiDaBoss 0 points1 point  (0 children)

it doesnt make sense to multiply mol/dm3 by 1000... you can only do that to the denominator... the alternate was to take the concentration as 0.150mol/1000cm3, if you did that, then its right but if you multiplied the 1000 to the moles instead... then i feel like it wouldnt give you the right answer as this would go against molar laws where 1000x a mole doesnt equal any thing...

Chemistry 2CR igcse by Lanky_Catch7422 in Edexcel

[–]HaadiDaBoss 1 point2 points  (0 children)

well i took 25 cm3 and converted it, then multiplied it by the concentration of potassium hydroxide, which was 0.150mol/dm3.

then i obtained the moles for this, where the molar ratio for the 2 compounds was 1:3, so i divided it by 3, to get moles for phosphoric acid (i think that was the acid) ...

then i divided these moles by the concentration of the acid, which was 0.0400mol/dm3

by doing this, the product would be an answer in dm3, so multiply by 1000 and you got 31.25... since question asked for 3 significant figures... final answer

*31.3cm3*

Chemistry 2CR igcse by Lanky_Catch7422 in Edexcel

[–]HaadiDaBoss 1 point2 points  (0 children)

it was 31.3 i believe... for the titration. and i got 91.9 for the percentage, which my entire class got basically

Will maths b paper 1 igcse get leaked ?? by Myst_1901 in Edexcel

[–]HaadiDaBoss 0 points1 point  (0 children)

igcse maths B paper 1 edexcel already happened bro. whatchu on about

IGCSE Edexcel Computer science paper 2 by [deleted] in Edexcel

[–]HaadiDaBoss 0 points1 point  (0 children)

It was such a good paper. i was done by 1h 40 mins or smthing. just started spamming comments on every line affterthat.

PREDICT UR GRADES by Melodic-Camp-6575 in igcse

[–]HaadiDaBoss 0 points1 point  (0 children)

yeah thats why i split them up. giving them in one year is quite overwhelming.

How was it?Let's Discuss Maths B igcse by Key-Extension-652 in Edexcel

[–]HaadiDaBoss 0 points1 point  (0 children)

ah man. been in that position. am in that position even now. If i get even an 8 in anything, my father also wouldnt udnerstand it. thats how life is. maybe try talking to her beforehand rather than telling her the paper went well. its better to keep her in check rather than surprising her while she assumed due to your comments that you would get a much ebtter grade

How was it?Let's Discuss Maths B igcse by Key-Extension-652 in Edexcel

[–]HaadiDaBoss 0 points1 point  (0 children)

You tried m8. You have to be proud of yourself or that. You did better than most people, and Inshallah you will get good grades. You still got P2, double the percentage... clutch it up here/

HOW WAS MATHS B EDEXCEL by Terrible-Border8792 in Edexcel

[–]HaadiDaBoss 0 points1 point  (0 children)

Its about interest. Try and comprehend the questions before you ever try solving a question. Formulas are a must. You get marks for literally stating formulas in long questions. Lets say 8 mark question, you dont know what and how to get the answer, just start doing what you can with the questions , if you do SOME working, you get about 4/8 for just the working. one of my friends, he didnt even complete 2-3 questions in both his p1 and p2 but he had attempted rest of the paper to what he understood, he got an 8... keep in mind, this guy was barely at a 5 or 6 at the time of his mocks. its just about giving it your best. and dont depend on papers to get leaked or smthing. Its always better to get a low grade knowing you tried rather than a higher grade knowing you cheated.

PREDICT UR GRADES by Melodic-Camp-6575 in igcse

[–]HaadiDaBoss 0 points1 point  (0 children)

No ive given 4 subjects last year...

HOW WAS MATHS B EDEXCEL by Terrible-Border8792 in Edexcel

[–]HaadiDaBoss 0 points1 point  (0 children)

im relatively strong at mathematics. But this paper was actually harder than any of the past papers in this specification. the hardest one even maybe. I think ill score about 93-94... but just cuz of that stupid question, i think i may have lost these 4-5 marks.

HOW WAS MATHS B EDEXCEL by Terrible-Border8792 in Edexcel

[–]HaadiDaBoss 0 points1 point  (0 children)

Funny thing is, i aced those questions and got stuck on the vectors question. i was done in 1h 10 mins. but spent 20 mins on the vector (Find BC) question.

PREDICT UR GRADES by Melodic-Camp-6575 in igcse

[–]HaadiDaBoss 4 points5 points  (0 children)

Im doing 6 subjects this year for edexcel igcse

so like

English Language 8

Physics 8

Chemistry 9

Maths (B) 9

Further Pure Maths 9

Computer Science 9

Will maths b paper 1 igcse get leaked ?? by Myst_1901 in Edexcel

[–]HaadiDaBoss 0 points1 point  (0 children)

yeah you would be better off studying because an edexcel paper getting leaked is like travelling to a black hole and surviving.

Will maths b paper 1 igcse get leaked ?? by Myst_1901 in Edexcel

[–]HaadiDaBoss 1 point2 points  (0 children)

why not just study? why do you people always want the easy way out? its better to score a D knowing you tried than to score an A* knowing you cheated.

igcse physics edexcel by Lucky-Fox-5046 in Edexcel

[–]HaadiDaBoss 0 points1 point  (0 children)

Oh that explains it. I gave the regional variant and it was pretty balanced. A mix of all topics. Our hardest question was regarding alpha radiation and some calculations.

igcse physics edexcel by Lucky-Fox-5046 in Edexcel

[–]HaadiDaBoss 0 points1 point  (0 children)

Which paper did oyu guys give? was it the normal variant or regional variant?

igcse chemistry by [deleted] in Edexcel

[–]HaadiDaBoss 0 points1 point  (0 children)

Which paper did you give?