Gchem topscore # 65

[CSU Undergrad]

Test 1

Question is what is the ksp expression of BaCl2, the answer they give is [Ba2+][Cl2-], shouldnt it be [Ba2+][Cl-]^2?

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[rOOt_cAnAl]

Test 1

Question is what is the ksp expression of BaCl2, the answer they give is [Ba2+][Cl2-], shouldnt it be [Ba2+][Cl-]^2?

I agree with you..Cl- should be squared.

 

[alltheway]

I agree with you..Cl- should be squared.

me too

 

[drtoothy]

agreed...just had the same question.

 

[Hugh Mannity]

Yes 100% sure it is. They can be wrong sometimes, which is why you need to review all answers from factual sources.