Weegy: Milk is NOT a pure substance.
User: Which of the following is malleable?
A. glass
B. pottery
C. ice
D. gold
Weegy: Gold is malleable.
User: A mixture can be classified as a solution, suspension, or colloid based on the
A. number of particles it contains.
B. size of its largest particles.
C. color of its particles.
D. size of its smallest particles.
Weegy: A mixture can be classified as a solution suspension or colloid based on the size of its largest particles.
User: Water is a compound because it
A. cannot be broken down into simpler substances.
B. always has two hydrogen atoms for each oxygen atom.
C. is made of water atoms joined together.
D. both a and b
User: A substance that is made up of only one kind of atom is a(an)
A. compound.
B. homogeneous mixture.
C. element.
D. solution.
Weegy: A substance that is made up of only one kind of atom is an Element.
User: Which of the following is a clue of a chemical change?
A. iron changes color when heated
B. gas bubbles form in boiling water
C. balls of wax form when melted wax is poured into ice water
D. a gas forms when vinegar and baking soda are mixed
(More)