How many formula units are in 1.4 g of
PbcІ, ?

Need ! asap will mark 10 pts using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers

What is the reaction between an acid and a base

How many stereoisomers will be formed from the addition of phenyllithium to this molecule?