Chemistry, 02.09.2020 01:01, IsabelAyshi
Which of the following is a property of a pure substance?
It consists of different types of compounds.
It may have substances in different states of matter.
The ratio of the particles that make it up is fixed.
Its components can be separated by employing physical methods.
Answers: 3
Chemistry, 22.06.2019 10:30, shaylawaldo11
Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?
Answers: 3
Which of the following is a property of a pure substance?
It consists of different types of compoun...
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