What are the reactants and products of the given chemical reaction? reactants: hydrochloric acid
product: hydrogen gas and chlorine gas

reactants: hydrogen gas and chlorine gas
product: hydrochloric acid

reactants: hydrochloric acid and chlorine gas
product: hydrogen gas

i think a, hope it .

explanation:

the leaf is an organ of a typical plant, and the main functions are to complete photosynthesis and allow the plant to exchange gas, just like how we have the respiratory system. leaves have the stomata, which collects maintains co2 and o2 levels. this is necessary for cell metabolism. the leaf also collects sunlight using chloroplasts. succinctly, leaves own a pivotal role in sustaining plant life.

if you're asking what comes out, it's steam.