In the experiment the main purpose of using soda lime is to :
A) Absorb carb dioxide from incoming air b) absorb oxygen from incoming air c) provide carbon dioxide for photosynthesis d) remove moisture from incoming
Oops!
Check
Okay!
Check
heart
Other team wins 5 points!
Oops!
seesaw
Swap points!
Okay!
fairy
Take points!
5
10
15
20
25
banana
Go to last place!
Oops!
10
The lime water before the bell jar does not turn milky because
a) it is freshly prepared. b) the plant absorbs CO2 before it reaches lime water c) soda lime has absorbed CO2 from the air d) live water only reacts with O
