Answer:
3.9mole/liter
Explanation:
Rtsjsimkymkdmdjmkkmkdnjsdm
The correct answer is:
b: Heluim
Explanation:
The caffeine contains:
carbon , nitrogen , oxygen ,
hydrogen.
Caffeine is a primary nervous system energizer of the methylxanthine class. It is the world's most universally consumed psychoactive drug. Unlike many other psychoactive elements, it is fair and unlimited in nearly all parts of the world. Caffeine can be arranged as an alkaloid, a term used for substances originated as end results of nitrogen metabolism in some plants.
Answer:
Combustion is the reaction type if you meant to put a "=" in between C3H2 and H2O
Atoms. Well, they can be broken down, but that won't happen that fast.
