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seamusjuniorr
chemistry gas laws calculation

did any1 else get an mr of 2 for Q10a even tho it said it was a gaseous compound?? jw


11 Comments
LilOoie
LilOoie
yes i got 2 also
DaireGA
DaireGA
i got 2 aswell
Nicholas12345
2 too
Jstewart15
is this for part (iv)?
seamusjuniorr
Jstewart15 yah for (iv)
seamusjuniorr
I'm just wondering cuz if it has an mr of 2, doesn't that mean it has to be H2... which isnt a compound? But the answer is 2 like
Jstewart15
yeah i got mr 2 which isnt the rmm of an element but like theres no real twists to that q so id say its hydrogen gas
brigette
brigette
is it not helium because it asked for noble gases
brigette
brigette
is it not helium because it asked for noble gases
Jstewart15
naw part 4 just asks for the rmm of a gas, it doenst specify noble gases
brigette
brigette
they took that question off the paper
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