Destroyer error (gen chem)?

Started by Decan
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Decan

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Please look at #177...choice A says H2SO4, so the oxidation # is +6. Choice D is also +6. Destroyer solution says choice A is H2SO3...so the correct choice should be A and D. Right?
 
There is no error in destroyer in H2SO3 the oxidation state of S is +4 and in Na2SO4 the oxidation state of S +6. The destroyer has the answer as D not A. U probably have the older edition, which was fixed. So the correct answer is D. Good Luck on the Exam!!!!!
 
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There is no error in destroyer in H2SO3 the oxidation state of S is +4 and in Na2SO4 the oxidation state of S +6. The destroyer has the answer as D not A. U probably have the older edition, which was fixed. So the correct answer is D. Good Luck on the Exam!!!!!

Thanks!