Chemistry, 26.09.2021 19:30 jeremiah1212
I learned that is a substances used to dissolve a . Its is of the amount. There are substances that can be dissolved in the given solvent, it is called . While the materials that can't be dissolved is called.
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Chemistry, 22.06.2019 00:00
Which of the following statements is true? a. elements in the last period are radioactive. b. atomic weight is the same as atomic mass. c. elements in the same group have the same number of electron shells. d. atomic number equals the number of neutrons in the nucleus of an atom.
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Chemistry, 22.06.2019 01:00
Which type of orbits are found in the principal energy level n = 2 a - s b - s, f c - s, d d - s, p e - s, p, d
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Chemistry, 22.06.2019 02:00
For each of the following types of reactions, write a general reaction formula in the symbolic form—for example, a + b → ab. single-displacement double-displacement synthesis decomposition
Answers: 1
I learned that is a substances used to dissolve a . Its is of the amount. There are substances that...
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