Where else have you heard the term conservation? How does the term's meaning in
that other context relate to its meaning in chemistry?

What is the equilibrium constant of aa+bb=cc+dd

To find the enthalpy of a reaction in the lab, you measured the of the reactants and the change during the reaction.

Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point