A white powder was tested and heated. After some time, it melts completely. What does it imply?
A. It is a mixture.
B. It is a pure substance.
C. It is a homogeneous mixture.
D. It is a combination of pure substance and mixture.
please answer
A. It is a mixture.
B. It is a pure substance.
C. It is a homogeneous mixture.
D. It is a combination of pure substance and mixture.
please answer
Add an Answer
More Questions From This User See All
Answers & Comments
HOMOGENEOU
EXPLANATION:
BECAUSE IT IS A HOMOGENEOUS MIXTURE.