Select ALL of the following which are examples or properties of ion-ion IMFs Ca
Malleable
Diamond
conducts electricty when dissolved in water
Conducts electricity as a solid
Ag
Li3PO4
NaBr
lattice structur

Need on both questionswill markbr />

Sulfur dioxide and oxygen react to form sulfur trioxide during one of the key steps in sulfuric acid synthesis. an industrial chemist studying this reaction fills a 25.0l tank with 4.5 mol of sulfur dioxide gas and 4.5 mol of oxygen gas at 30.°c. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of sulfur trioxide gas to be 1.4 mol. calculate the concentration equilibrium constant for the reaction of sulfur dioxide and oxygen at the final temperature of the mixture. round your answer to 2 significant digits.

Can someone me with 3 and 4 plz. this is for masteries test.