1 a Which type of compounds can be electrolysed? Why?
b What form must they be in?
2 What does electrolysis of these molten compounds give?
a sodium chloride, Naci b aluminium oxide, Alo,
c calcium fluoride, Caf d lead sulfide, PbS

See Attached

Explanation:

Electrolysis converts ions from ionic compounds to basic standard state forms by oxidation and reduction processes.

hurricanes form when warm, moist air from the ocean surface quickly rises into the atmosphere and forms storm clouds and rain. when the clouds are formed, heat is released which warms the cool air in the upper regions of the atmosphere so that the cycle can continue. which two phases of the water cycle are repeated in this process?

the answer is 0.42 is that is an option. this question provides no info