The first ionization energy of potassium is 380.8 kJ/mol. What is the minimum frequency of light that will be capable of removing electrons from potassium? c=3.00 x 10^8 m/s and h=6.63 x 10^-34 j•s

Determine the reaction and balance the following equations urgent due in the morning

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