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Cambridge Chemistry Challenge

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2.21 am and still stuck on silver. Joy.
Original post by WiJay43
Its binomial expansions, like nCr and (p+q). Its C2 maths. Cant really teach you tbh, the final answer range is quite large though. Im gunna have to go now however, sorry.


Thank you so much for your hint - I GOT IT! I can finally sleep now; thanks again aahh!
I feel so stupid now after I have worked out the answer to chemistry as I used that chemical in one of my experiments but I was told not to care about it so I forgot about it :smile:
But what's the population size for the distribution?


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Original post by WiJay43
Its binomial expansions, like nCr and (p+q). Its C2 maths. Cant really teach you tbh, the final answer range is quite large though. Im gunna have to go now however, sorry.


But what's the population size???


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I'm still stuck on copper, i can't get front the date to the Mr, and i can't find the answer looking up 'Skylab Mr'
Help for Rg:

Spoiler

No idea what silver is asking
Original post by Chemistry 456
No idea what silver is asking

Yep stuck on silver to
Original post by Chemistry 456
No idea what silver is asking


How did you get to the Mr on Cu? :confused:
Original post by john smilth
Yep stuck on silver to


How did you get to the Mr on Cu? Please help :colondollar:
Original post by gmseahorse
Help for Rg:

Spoiler



Yeah been trying that all night


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Original post by Chemistry 456
No idea what silver is asking


Original post by john smilth
Yep stuck on silver to


It's very loosely to do with the colours if that helps
Original post by rabirabbit
How did you get to the Mr on Cu? :confused:


The french place is la rochelle
Original post by Diamond Crafter
The french place is la rochelle


I got the place as Droux, with a date, but I don't know what to do...:s-smilie:
Now on gold woo nearly there!!
Original post by john smilth
Now on gold woo nearly there!!



Yay for you. Any helpful tips on silver? :colondollar:
Original post by john smilth
Now on gold woo nearly there!!

How? Please help
Original post by rabirabbit
I got the place as Droux, with a date, but I don't know what to do...:s-smilie:


Trust me the place is La Rochelle :tongue:
Original post by Diamond Crafter
Trust me the place is La Rochelle :tongue:


Thanks :smile: got it now

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