What volume of CO2 at s.t.p would be obtained by reacting trioxocarbonate (IV) with excess acid?

(G.M.V at s.t.p = 22.4 dm3)

a

2.240 cm 3

b

22.40 cm 3

c

224.0 cm 3

d

2240 cm 3

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Correct Option
b

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Discussions (15)

regony600
9 years ago

The question should be : What volume of CO2 at s.t.p would be obtained by reacting 10cm3 of sodiumtrioxocarbonate (IV) with excess acid?



(G.M.V at s.t.p = 22.4 dm3)

From your working

BshopICON
2 years ago
Image

favi34
2 years ago

The question didn't specify which acid in particular
but you people just guessed that the acid is hcl and boom you have an answer
omo....

educlever
10 years ago

Nonsense questions if the answer should be in dm3 it's 22.4 but if it will be in cm3 it's 22400 shikina

Michaelm2g
10 years ago

This question is nt correct though d ans is right bt is nt correct

AyshahSS2A
6 months ago

I don't understand please

AyshahSS2A
6 months ago

I don't understand please how did you get 10 and 0.1

AyshahSS2A
6 months ago

I don't understand please how did you get 10 and 0.1 volume and concentration respectively

Anela
1 year ago

pls is there a more elaborate explanation of this??

plssssssss or maybe explain what Myschool solved

Ibrahimsalami
5 years ago

The question is incorrect

Tomjoe
10 years ago

All gases at stp are meant to occupy 22.4dm3=>22400cm3(you even put this in the question). So, there is no way 22400cm3 can be wrong anywhere

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