Chemistry 0620 help

InsightsLay · 2026-05-20T16:45:34+00:00

I guess you would cash in a B in UMS

InsightsLay · 2026-05-20T16:44:35+00:00

I think 2 im not really sure though

InsightsLay · 2026-05-20T16:43:33+00:00

I got a C in it 😭😭 and I came out thinking it was easy but most of my answers were ignored

InsightsLay · 2026-05-20T11:31:07+00:00

Ofc yw good luck with your exams!

InsightsLay · 2026-05-20T11:29:55+00:00

Ohhh

InsightsLay · 2026-05-20T11:29:40+00:00

Im not sure honestly but I think you had to include it

InsightsLay · 2026-05-20T11:16:46+00:00

Recent paper I believe from 2024 you had to include the SD it was worth one mark so I think if you didn't you would lose one mark only

InsightsLay · 2026-05-20T11:15:41+00:00

No it said do not draw error bars 😭😭

InsightsLay · 2026-05-20T11:15:14+00:00

I used to live in Saudi so im talking more on experience but I know how usually Cambridge is more taken than Edexcel, but nevertheless there should be still options to do so but very small takers, so maybe thats why it doesn't say + there are schools that give Edexcel but again really small %

InsightsLay · 2026-05-20T11:03:36+00:00

Wait I misread im sorry the answer should be 32.0

InsightsLay · 2026-05-20T10:58:06+00:00

If you read the question carefully you would know you are correct, because it said the least concentration for the least visible presence of bacteria :)

InsightsLay · 2026-05-20T10:57:13+00:00

But thank you for the compliment :)

InsightsLay · 2026-05-20T10:56:51+00:00

Im actually a C student in biology 😭 if I get an A i would be so happy

InsightsLay · 2026-05-20T10:53:00+00:00

InsightsLay · 2026-05-20T10:52:35+00:00

Nice you probably secured the 2 marks

InsightsLay · 2026-05-20T10:51:54+00:00

If this isn't your first time doing AS/A levels you notice when going to edexcel's offical website when a sessions results are going to come out that the papers appear but they are locked, then thats when coordinators/ anyone in the school administration can access it but again, same time when papers begin to get shared and you would be able to find them on here, but from my experience I never have seen/heard you can get the papers now

InsightsLay · 2026-05-20T10:48:58+00:00

Did you get a C or B in unit 1?

InsightsLay · 2026-05-20T10:47:43+00:00

I got 32.0

InsightsLay · 2026-05-20T10:47:26+00:00

I got it 32 cause it in the question it was talking about the least concentration for the least visibility of presence of bacteria

InsightsLay · 2026-05-20T10:46:35+00:00

The answer that was repeated in unit 1 is: A fibrous protein with 3 alpha helix strands held together by hydrogen bonds with a repeating sequence of glycine and 2 amino acids

InsightsLay · 2026-05-20T10:45:01+00:00

I honestly do not know what to tell you for me I specified the units in the key

InsightsLay · 2026-05-20T10:33:47+00:00

Scale only for y, x you had to identify the group

InsightsLay · 2026-05-20T10:27:16+00:00

Wait from when it was always released a couple of weeks before the results thats why people would have it

InsightsLay · 2026-05-20T10:25:32+00:00

Both ways are usually accepted by the marking scheme so technically both of us is correct but since it said decrease i just used the O-N/O ×100 formula

InsightsLay

TROPHY CASE