How is a compound different from a mixture?
a. it is made of one substance
b. it...
Chemistry, 22.01.2020 06:32, jacxirylopez
How is a compound different from a mixture?
a. it is made of one substance
b. it can not be made of organic materials
c. it cannot be broken down.
d. it can not be seperated by a physical change.
Answers: 2
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Why do sodium and neon have vastly different chemical and physical properties despite having similar atomic masses?
Answers: 2
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Based on its chemical properties, identify the position of each chemical family on the periodic table.
Answers: 3
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Stage in which a typical star has completely stopped fusion
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Mathematics, 16.10.2019 20:40
Mathematics, 16.10.2019 20:40