A) products B) mixtures C) solutions D) reactants
A) solutions B) reactants C) mixtures D) products
A) black crystal B) normally a colorless, odorless, tasteless, nonflammable gas C) reddish orange, soft metal that takes on a bright metallic luster
A) reddish orange, soft metal that takes on a bright metallic luster B) black crystal C) normally a colorless, odorless, tasteless, nonflammable gas
A) normally a colorless, odorless, tasteless, nonflammable gas B) black crystal C) reddish orange, soft metal that takes on a bright metallic luster
A) black or white B) shiny or dull C) brightness of color
A) non-toxic, non-reactive liquid B) non-toxic, non-reactive solid C) non-toxic, non-reactive gas
A) True B) False
A) Yes B) No
A) O B) X C) C D) O3 |