Chemi v2 discussion ?

[Moi]

hey people..... how is it the lighted splint, i mean doesn't dat only work for hydrogen..?? :/

I chose that too, when i asked my teacher, he said it's correct ! Because with hydrogen it'll relight with a pop, with CO2 it'll turn off (you know what i mean) and with oxygn it'll relight !!
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For the metal and reactivity series, i chose between Magnesium and Zinc... but my classmates chose something else, so not sure which is correct!
For the water question, i chose all 3 for God knows why !!
For the litmus paper and gases was it hydrogen ?? I did H2 but my friends put it CO2 , so anyone know what's correct!

 

[B333]

Moi for the litmus question it was hydrogen because CO2 is an acidic oxide which means it will turn the damp blue litmus paper red

 

[Moi]

Moi for the litmus question it was hydrogen because CO2 is an acidic oxide which means it will turn the damp blue litmus paper red

OMG that's what i thought of and thus i chose H2.... Guess my friends are wrong (smirk)

 

[IG student]

the water Q one did you chose the answer which did not include drinking?

yup!