Author Question: What is not true of a mixture? A) A mixture is different substances closely intermingled. B) A ... (Read 45 times)

wrbasek0 · **on:** Aug 22, 2018

What is not true of a mixture?
A) A mixture is different substances closely intermingled.
B) A mixture is able to maintain separate properties.
C) A mixture is able to disperse homogenously.
D) A mixture may have varying concentrations and properties throughout.

Question 2

Buoyancy is the ability of an object to float in a fluid by ____.
A) weighing less than the water surrounding it
B) displacing a volume of water equal in weight to its own weight
C) having a lot of air within its body
D) displacing a volume of water which weighs slightly less than its own weight