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Competition - post a photo you've taken of nature >>

Cambridge Chemistry Challenge

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Original post by MistyDream
Got it. Thank you! :smile:

Let me know if you do Gold haha
Original post by chem@uni
Let me know if you do Gold haha


Certainly! As soon as I crack copper & silver! :biggrin: :tongue:
Help with sliver?? I'm really stuck
What's the value for gbcl3?
Anyone have gold pleaseeeeee help
Original post by Tytrox
oh my god, How can I not get copper!!! :frown:


It's something to do with Cassiopea (upside-down jellyfish)?

Edit: No, it isn't. Got it now.
(edited 9 years ago)
Hints for this month!
Entry:

Spoiler


Cu:

Spoiler


Ag:

Spoiler


Au:

Spoiler


Rg:

Spoiler

I can't get gold even with the double barrel

I have the names of the double barrel and the first one and i think last but i can't get the answer...
Finished! :biggrin:
PM me for clues - will reply (later) in the morning :wink:
Wasn't impressed by the spelling mistake on Roentgenium though...
Reply 3048
Avatar for Tytrox
Tytrox
Original post by MistyDream
It's something to do with Cassiopea (upside-down jellyfish)?

Edit: No, it isn't. Got it now.

I must be stupid - can I have another hint please?
Original post by Tytrox
I must be stupid - can I have another hint please?


One of these http://www.planetdeadly.com/animals/dangerous-jellyfish
(It's not actually a jellyfish)
Reply 3050
Avatar for Tytrox
Tytrox
Thank you everybody- turns out I am an actual idiot- got it eventually...
On Rg, don't we need the mass of steam in order to work out volume? Is this related to the Eiffel Tower?
Ok gold is just ....
Where do I even begin
Original post by fizzers
Hints for this month!
Entry:

Spoiler


Cu:

Spoiler


Ag:

Spoiler


Au:

Spoiler


Rg:

Spoiler



For the Rg question, what temperature/pressure did you use for the gas inside the hindenburg?
For Gold, we simply need to enter the names of the reactions? :confused:
Original post by MistyDream
For Gold, we simply need to enter the names of the reactions? :confused:

Yeah I think so
Original post by mariana.costa
For the Rg question, what temperature/pressure did you use for the gas inside the hindenburg?


I'm sure it's STP but you don't need it.
Original post by chem@uni
Yeah I think so


But there are only two reactions. :/
Original post by fizzers
I'm sure it's STP but you don't need it.


Don't you need the mass of the water though?
Original post by fizzers
I'm sure it's STP but you don't need it.


Help with gold?

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