Which is the oxidation number of hydrogen in CaH2
A. +1
B. -1
C. 0
D. +2
Answer: B. -1
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The most common clinical manifestations of hepatitis include all of the following except:
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Indicate whether the statement is true or false
An urban community wants to decrease ethnic and racial disparities in early postpartum breastfeeding rates. Which ethnic group would most likely have the greatest potential for increased breastfeeding rates?
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