4. How mini most of oxygen gas are required to produce 10 most of aluminum oxide?

Explanation:

Aluminum reacts with oxygen to produce aluminum oxide as follows: 4Al + 3O2 → 2Al2O3 a. If you use 2.3 moles of Al, how many moles of Al2O3 can you make? b. ... How much sulfuric acid is needed to produce 2.8 moles of iron(III) sulfate? ... If you react 25.0 grams of hydrogen gas in the presence of excess nitrogen gas,.

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.

i think it is true since you can test the answer and can use observations to complete it.