The four substances below are either elements or compounds. Which are which?
A)elements: ; compounds:
B)elements: ; compounds:
C)elements: ; compounds:
D)elements: ; compounds:

Question

The four substances below are either elements or compounds. Which are which?
A)elements: ; compounds: 
B)elements: ; compounds: 
C)elements: ; compounds: 
D)elements: ; compounds:

Quizplus · Accepted Answer

The Answer of The four substances below are either elements or compounds. Which are which?
A)elements: ; compounds: 
B)elements: ; compounds: 
C)elements: ; compounds: 
D)elements: ; compounds:

The Four Substances Below Are Either Elements or Compounds