Although a complex statement, what does
the statement, " biological systems utilize
free energy and molecular building blocks
to grow, reproduce, and to maintain
dynamic homeostasis." mean?

The msds for glacial acetic acid says that it is a flammable liquid that can severely burn any human tissue it comes in contact with. it reacts with bases, various metals, and strong oxidizing agents. its vapors can form explosive mixtures with air.

+= + + balance the equation on coefficients, ex. 1,1,1

Acompound has the molecular formula c3h8. which class of organic compounds does it belong to?