tryi4n8Natthendlair tryi4n8Natthendlair

08-03-2017
Chemistry

contestada

Which of the following elements is a metal?
a. Boron
c. Magnesium
b. Nitrogen
d. Carbon

Respuesta :

lakatrinabell lakatrinabell

08-03-2017

C. Magnesium is a Alkaline earth metal, Boron, Nitrogen and Carbon are all nonmetals

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adumaru adumaru

08-03-2017

magnesium
is the only metal in the options

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