Question

Classify the following as elements and compounds water nitrogen carbon hydrogen chloride magnesium aluminum oxide calcium carbonate

Answer 1

COMPOUNDS -WATER,HYDROGEN CHLORIDE,ALUMINIUM OXIDE,CALCIUM CARBONATE
ELEMENTS-NITROGEN,CARBON,MAGNESIUM

Answer 2

Nitrogen, carbon and magnesium are elements
all others are compounds as they are made up of 2 or more elements.



HOPE IT HELPS!!!!!!
please mark this answer as Brainliest if it helped u......:-)