Question

Chem question wrong sec. I know but you get virtually no help in the chem sec. so my question is
Explain the following trends in lattice energy. (Select all that apply.)

SrO > SrCl2

The oxide ion has a ?1 charge; whereas the chloride ion is ?2. The oxide ion is smaller than the chloride ion. The oxide ion has a ?2 charge; whereas the chloride ion is ?1. The oxide ion is bigger than the chloride ion. The oxide ion is more electronegative than the chloride ion.

Answer 1

??????????? I'm so very confused

Answer 2

ok first yo sub in sr0 to the quadratic equaction above the factorise for the charge. fin the enrgy over latency and then the sectum. then you you can find the oxide ion and penile ion

Answer 3

get it now?

Answer 4

Seriously think I'm being trolled right now

Answer 5

which part dont you get T_T

Answer 6

All of it. My question only involves saying whether or not each statement I listed is true or false.

Answer 7

Integrate .

Answer 8

Oxide ions definitely has a change of \(\delta-2\) and chloride ion should have \(\delta-1\) in this case and the chloride ion is about two times larger than the oxide ion. Also, the oxide ion should be more electroneg than the chloride ion since it has a smaller radius.

Answer 9

Heya - I know the other subjects can get a little slow, but please still post to the correct section. If you have trouble finding an answer please post a link (and ask nicely) in the math chatbox.

This question is now closed as it is in the wrong section.

Answer 10

Oh - and feel free to report trolls.

Answer 11

Sure.