Cambridge Chemistry Challenge
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Original post by oadf
In silver, where did u get the value for GdCl3??
google it, found it quite easily if u know what the numbers mean
Original post by oadf
Value for GdCl3??
Just Google dy and 85 and see what comes up
Then use that to find the corresponding value for GdCl3 its a small number
Original post by Christian12981
Any help with RG? what is the reaction?
Spoiler
Original post by Christian12981
google it, found it quite easily if u know what the numbers mean
Thanks all, just me being stupid
Original post by Laurasaur
Spoiler
Gold??
Original post by Chemistry 456
Gold??
Spoiler
Original post by L'Evil Fish
I got through the first three quickly
Total coincidence I was reading about paramagnetism and stuff
Anyway, no clue about the names... Like I swear it's just a Substitution reaction lol
Total coincidence I was reading about paramagnetism and stuff
Anyway, no clue about the names... Like I swear it's just a Substitution reaction lol
It would be SN2 if the reagent was an excess of ammonia, but the reactant is potassium phthalimide.
Original post by oadf
any why does everyone else list the temp for Dy as 88, whereas the question says 85?
I entered mine with 85.
Original post by Protoxylic
It would be SN2 if the reagent was an excess of ammonia, but the reactant is potassium phthalimide.
No clue
Gabriel synthesis
Original post by L'Evil Fish
No clue
Gabriel synthesis
Gabriel synthesis
I just searched Postassium phthalimide, eventually got to the answer. The last one is a little harder, but with the same process you'll eventually get it.
Original post by Protoxylic
I just searched Postassium phthalimide, eventually got to the answer. The last one is a little harder, but with the same process you'll eventually get it.
Is the first one s-a in terms of initials?
How do I find the third name?
How many sig figs do you need on Rg?
Original post by L'Evil Fish
Is the first one s-a in terms of initials?
How do I find the third name?
How do I find the third name?
You were right the first time, the second and third name are one double barrelled name. There are two reactions.
Original post by Protoxylic
You were right the first time, the second and third name are one double barrelled name. There are two reactions.
The Gabriel one? Or the sigma aldrich
Original post by L'Evil Fish
The Gabriel one? Or the sigma aldrich
Gabriel
Original post by Protoxylic
Gabriel
Okay, so the next one is for the bottom reaction, and it's double barrel and not sigma
Leuckart not working
(edited 9 years ago)
Completely stuck on Rg! Any help?
Original post by Emmaemmalene
Completely stuck on Rg! Any help?
Help me on Gold, so
I can try to help you
type in the reagents into google for Gold. First reaction has 1 word; second reaction is double barrelled. First reaction's name is easiest found by typing in the reagent and amine :-)
Original post by Chemistry 456
How many sig figs do you need on Rg?
Rounded to the nearest whole number is acceptable.
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