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Blueyasser Blueyasser
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6 years ago
The contrapositive of Some metals are not ferrous compounds is
 
 

a. some metals are not nonferrous
  b. some nonferrous compounds are nonmetals
  c. some ferrous compounds are not metals
  d. some nonferrous compounds are not nonmetals

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KaeKaeKaeKae
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6 years ago
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Blueyasser Author
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6 years ago
this is exactly what I needed
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This calls for a celebration Person Raising Both Hands in Celebration
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Thanks
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