16.8 g of sodium hydrogen trioxocarbonate (IV) is completely decomposed by heat. Calculate the volume of carbon(IV) oxide given off at s.t.p
[Na 23, C = 12, O = 16, H = 1, Molar volume of a gas at s.t.p = 22.4 dm3]

Gddhhcv

2 years ago

Correct ✅

De sage

1 year ago

myschool is 10003000% correct 🍾🍾🍾 kudos to them

trustme69

2 years ago

how can we do all these in 30 seconds?!

King33Victor

2 months ago

first thing first the question is wrong
u can't decompose sodium hydrogen trioxonitrate

Osheke

1 year ago

myschool correct this.
if the mole of 2NaHCO3 is 0.1
Then that of CO2 is 0.05 since they are in the ratio of 2:1

making D the answer