GCSE Chemistry Revision "Properties of Hydrocarbons"

I appreciate your efforts in helping young people improve in science. Thank you.

May God bless you

I am sure that the last point is called volatility

gcse in like a month im not a night before type of guy. jk im sure ill be back for the night beforeres!

My teacher might as well just retire and play your videos

would you say that short chain hydrocarbons have lower boiling points because they have weak intermolecular forces?

G

good luck everyone, thanks sir!

Night before exam 👏

Class of 2019 Night before squad SOUND OFF 🤙

Do we need to know all the boiling points for the alkanes for the exam?

2019 boys

Only three videos left and I have finished chemistry 🤯

You are a saint

I love you, watching these vids at 2am rn and it's helping a lot

Does anyone know if you have to memorise the boiling points of the hydrocarbons?

sir, do we need to know the boiling points by heart (for aqa) ?

do we have to know the exact boiling point for each alkane???

Long chain hydrocarbon are extremely viscous.
Short chain are extremely flammable.
Short chain hydrocarbons have low boiling points. Very long chain hydrocarbons have higher boiling points.

You have become my new teacher during the corona pandemic!

Do we need to remember the bp for each?

Very good

This is so good

i’m scared.. 6 more days before my science exam

I find youre videos very helpful and you explain everything in a very understandable way but youre microphone makes the sound very wavy and sometimes I cant hear what youre saying

Does anyone have any tips for what topics you should focus on particularly for paper 1? I have mocks in a week and it would really help, thank you !

A way to remember methane ethane propane butane is miss eats purple babies

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Do Physics

Exam today....

that is so good why did they not get my new level in ice out

Exam tomorrow

Exam in 3 hours 😫

I have my Chemistry paper 2 tomorrow :( I watched all your videos which were extremely helpful :)

What i wanna know is why boiling point increases when as the chain lenthens😩😩👌

done

do we need to know about volatility?

thank you so much - organic chemistry is the one topic that just does not stick in my head

Thanks so much Shaun, I had a chemistry test 2 months ago and I didn’t understand the topic at all. I watched your videos on repeat over and over, and then got a grade 9!!🥳🥳

So these alkenes are gases at room temperature how are they used in our daily life

1 hour lesson in 2 minutes and 35 seconds

He deserves an Oscar

Im finished 💀aint no way im passing

are these properties for all hydrocarbons or only alkanes?

I have 5 BCSE's including all 3 core subjects, I have a level 4 in English and 4 B's. Although I could have got a lot better grades if I wasn't moved school at 13!!!! I'm going to do my AS level in maths and science next year hopefully, I know I can pass them!!!!

Do hydro carbons made from nuclear isotopes change the way they behave? The heavier the Isotope the more it changes properties, even though being chemically the same.

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Simple 👌🏾👌🏾