GCSE Chemistry Revision "Metals and Alloys"
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- Опубліковано 24 кві 2024
- GCSE workbooks www.amazon.co.uk/Dr-Shaun-Don...
School licenses from 40p per copy www.freesciencelessons.co.uk/...
In this video, we look at the properties of metals and of alloys. We then explain these properties by linking them to the structures.
This video is based on the AQA spec. If you are following a different exam board then you should check your specification. The Amazon link above is an affiliate link. This provides a small commission which helps to support freesciencelessons. The cost remains the same to you. If you prefer not to use this, you can search Amazon for the Freesciencelessons workbooks.
Image credits:
Gold ingot (By Swiss Banker [Public domain], via Wikimedia Commons)
Bronze guitar string (By Badagnani (Own work) [GFDL (www.gnu.org/copyleft/fdl.html) or CC BY 3.0 (creativecommons.org/licenses/b...)], via Wikimedia Commons)
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my GCSEs were years ago now, but I came across your channel again today. thanks to your videos I got three As in triple science, during some health problems that left me barely able to attend school at all. I couldn't do A levels, but you really sparked a love for science and I'm starting a degree in my mid 20s now. thanks so much for all you do for students today too.
Thank you for your comment, which I appreciate. I'm glad that my videos helped you when you needed it. I wish you all the best for your degree.
Hey Sir,
Your videos are very helpful, i have exceeded from 2,2 in Y9 to a predicted 9,8 from your videos. You really are a beast man. GCSEs in 9 days, lets hope i get 9,9!!!
Hello Mr Shaun,I have been watching your videos since day 1 thanks to you my chem bio and physics marks are good I hope this channel gets its recognition And I hope You get to your dreams, God Bless You
my gcse exams are very soon and i am depending on you to save me sir. Wish me luck.
Good luck. I hope you get the grades that you want.
My GCSEs were last year, I took triple science and was predicted at my December mocks all 6s. After a bit of a panic, I decided it was time to knuckle down and revise hard, so I did pretty much every past paper there had been for each AQA science and every time there was a question I didn’t understand I would use your videos to help me grasp the concept. In the end I came out with three 9s, and I really do put it down to these incredible videos literally saving my exams and constantly being there to refresh previous knowledge. Thank you so much and please don’t stop making these videos as they really do have such a huge effect and help so many of us ❤
Thanks so much for these videos. I have mocks soon, i have watched just a few of your videos so far but im already understanding everything a lot better.
Hey there sir!
iI just Bought your PastPapers!
Now I am gonna solve it real QUICK!
Thank you for your videos Mr Freesciencelessons, they support my education very much👍🙏
Hello sir, I hope you’re doing great. I was just wondering but the day before our GCSE exam would you recommend that we do pass exam questions or watch your videos to cover content, thank you
sir, why are you uploading the same topic multiple times? I have seen the older video on metals and alloys and i dont understand why you have made a new one.
Hi. I'm gradually redoing all of the GCSE videos. This is to improve both the graphics and the sound. The content will not be changing.
@@Freesciencelessonsoh ok. btw thank you for replying.
No problem.
I have a burning question, what of the 3 sciences is your favourite to teach?
My favourite subject to teach is Chemistry because it looks tricky but it's really just a few key concepts. My favourite subject is actually Biology because it's extremely interesting.
Hi Sir,
Apologies if you've responded elsewhere concerning this already, but will you ever be making A-level Physics videos?
I'm afraid that I've never taught A level Physics so I don't think I would do a good job.
Sir I appreciate you so much.
Hi sir do you make igcse biology videos by any chance
my g
I have my chemistry mock exam tomorrow 😭 Thankyou sooo much
Hi freesciencelessons. Wil all the videos from Biology Paper 1 to Physics Paper 2 labelled "For Exams 2024 + 2025" be accessible for those sitting the exams in 2025?
Yes. The reason I labelled these videos like that is because the spec has not changed and will not change before 2025.
@@Freesciencelessons Sorry to bother you again sir but is the spec still the same for 2025 exams? So that way I know I can watch your videos
Yes the spec is still the same for 2025.
Hello sir, do you have electromagnetism playlist?
Yes there's a playlist called magnetism.
hi sir, why am i not able to see exam questions in your site for each topic??
The exam boards do not permit the use of exam questions in UA-cam videos. So I don't use them.
Hi sir, in past paper Qs for science when it asks when the student in a practical repeated the experiment how do I know if the answer is to calculate the mean or to show that the experiment was more repeatable? Thanks
Both of those could be acceptable depending on the question. I would suggest writing both. However, if you are asked to give ONE reason then pick the one that you think is most likely because in that case, if you write both, the examiners will mark the first one.
Has the spec for aqa combined science changed since 2017?
No it's still the same.
Hi sir,
Do you ever realise how good looking you are in that suit and tie?