Respuesta :
Answer:
hydrogen, nitrogen, oxygen, aluminium are elements
salt, sugar, tomato sauce, cake batter, salty water are mixtures
Explanation:
all the elements in the group halogens in the periodic table are compounds.
Answer:
hydrogen, nitrogen, oxygen, aluminium are elements
salt, sugar, tomato sauce, cake batter, salty water are mixtures
Explanation:
all the elements in the group halogens in the periodic table are compounds.