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#1 2017-10-17 09:33:28
- hamidoon123
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Oxidation state of hydrogen in NaH is?
10th Class Federal Board Exams Quizzes MCQs Quizzes Federal Board Class 10th Chemistry Chapter No 1
Question:
Oxidation state of hydrogen in NaH is?
Option A):
+1
Option B):
-1
Option C):
Zero
Option D):
+2
Correct Answer is Option B):
-1
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2017-10-17 09:33:28
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Re: Oxidation state of hydrogen in NaH is?
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