Which of the following is separated by physical mean.?
2 answers:
Answer:
D, Mixture
Explanation:
Mixtures can be separated physically because that's just how the world works
Answer:
D. mixture.
For example a solid and a liquid may be separated by filtration.
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Measure how much water has gone in, so you know the concentration.
The answer is D.timber good luck
Answer:
Ne 20: 10
and
Ne 22: 12
Explanation:
Ne-20:
N = A - Z = 20 - 10 = 10 neutrons
Ne-22:
N = A - Z = 22 - 10 = 12 neutrons
N: number of neutrons
A: mass number
Z: atomic number
The first blank is a compound, second is a mixture
Yes, a compound is a type of matter.
