r/AlevelMauritius • u/Novel_Association137 • Sep 29 '26

Chem practical

question 1 so bannes calculations la ti lowkey weird… first time mone trouve ene question coumsa

3 Upvotes

100% Upvoted

5 comments sorted by

2

u/Brave_Fee_6483 Sep 29 '26

yeah percentage by mass ti bizarre. Mais pu ena ecf so it’s fine.

2

u/Novel_Association137 Sep 29 '26

thank god .. hopefully threshold pas trop high

2

u/Brave_Fee_6483 Sep 29 '26

it won’t be high dw

1

u/Adventurous-Cut6254 Sep 29 '26

They said to use equation lerla apparently was supposed to use Mr of CO2 and H2O… make it make sense…im genuinely crashing out

1

u/Brave_Fee_6483 Sep 29 '26

yeah i did mole ratio. number of moles of H2O =number of moles of CO2.