Question

Which of the following is TRUE about compounds?
A. They are made of the same kind of atom.
B. They can be separated by physical means.
C. They are always present in indefinite ratios
D.They have a unique set of properties different from their constituent elements.

Answer 1

Answer:

1 true

2 false

3 true

4 true

is correct answer

Answer 2

Explanation:

true

true

true

true

this is answers