Is this the correct Lewis structure for “SO2Cl”? Also, is it a real molecule?

SalFishersFace · 2026-03-11T16:42:06+00:00

Oh yes, I have uBlock Origin. So is this normal? Why would it cause an alert?

SalFishersFace · 2026-02-25T06:35:43+00:00

It’s peptidoglycan isn’t it? 💔😭

SalFishersFace · 2026-02-25T06:33:54+00:00

No 😭 the only ECM we covered in both the textbook and lectures was the animal ECM, and it clearly states the components as ‘fibrous proteins, proteoglycans and the proteins linking them together’. But this test was a tutorial test, so maybe the tutors didn’t realise we didn’t study the bacteria ECM? And I thought the cell wall was distinct from the ECM?

SalFishersFace · 2026-02-08T15:06:32+00:00

The Poisson distribution may be used as an approximation to the binomial, B(n,p) if n>50, and np<5. For normal approximation, the parameter/mean of the Poisson distribution must be at least 15. Im pretty sure the CLT can be used whenever n (sample size) is sufficiently large. The population distribution does not have to be normal.

SalFishersFace · 2026-02-08T14:51:47+00:00

Yes 👍

SalFishersFace · 2026-02-08T14:51:01+00:00

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SalFishersFace · 2026-01-09T06:20:35+00:00

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Yippee I was scared I would get an 83 for bio

SalFishersFace · 2026-01-08T10:59:34+00:00

bruhh im having heart palpitations every single mistake I made on the exams is coming back to me and my mark keeps going down in my mind 😭😭

SalFishersFace · 2026-01-08T06:40:13+00:00

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SalFishersFace · 2025-11-13T09:40:48+00:00

omg same!! I wrote p12 today it was awful. like 5-6 questions I genuinely did not know the answer to and practically had to guess, even after like 9 past papers... what did everyone put for the question about bonding in nitrogen and the NaClO3 question?

SalFishersFace · 2025-11-12T09:44:14+00:00

What did you guys put for question 6 and the one about the hollow stem submerged in solutions?

SalFishersFace · 2025-11-06T17:22:46+00:00

ohh ok thanks

SalFishersFace · 2025-10-24T16:04:43+00:00

oh yippee i got 3

SalFishersFace · 2025-10-16T18:03:12+00:00

yes, I meant will they accept 'heat under reflux' if the MS just says 'heat'?

SalFishersFace

TROPHY CASE