topscore #65 Test 1

Started by nogn1225
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nogn1225

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For those who have topscore, i thought the ans for #65 (GC) is C...but the correct ans is A....please help!
 
WTF doesnt anyone post the entire question anymore. Geez half the posts on here have questions and i guess that they expect you to have your Top Score/Achiever/Destroyer/Kaplans/ Crack on you at all times of the day and any hour of the night. Wake up people, quit being lazy, and post the entire gdam question.
 
My version of Topscore has C as the correct answer.

The question is

What is the solubility product (Ksp) of BaCl2

The answer is Ksp = [Ba 2+] [Cl -]^2
 
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yeah...thats what i thought ... but the ans for my version is [Ba 2+] [Cl^2] (left out the negative charge, which is choice A....hrm...should we trust topscore? 🙂