Chang described two substances which participate in photosynthesis.
1 answer:
You might be interested in
a)Green color appears.
Burning splint test tells us us that it is hydrogen gas.
b)
c)There would be an effervescence. Upon passing the gas through lime water it turns milky $\implies$ gas is Carbon Dioxide.
d)$\NiCO_3+ H_2SO_4 \longrightarrow NiSO_4 + CO_2 +H_2O$