Chemistry, 30.10.2019 22:31, jenashaqlaih
What characteristic shared between chlorine, fluorine, and bromine makes them have similar properties?
a. all have two electrons in their first energy levels.
b. all have the same number of protons in their outermost energy levels.
c. all have a similar state of matter.
d. all have seven valence electrons.
Answers: 1
Chemistry, 22.06.2019 15:20, shanyeah
Water is initially present in a state where its molecules are far apart. during a change of state, its molecules slow down. which change of state has most likely taken place? from a gas to a liquid from a liquid to a gas from a solid to a liquid from a gas to a plasma
Answers: 1
Chemistry, 23.06.2019 03:50, lindseyklewis1p56uvi
What is the equation fort the alkaline zinc/manganese dioxide cell. a) anode b)cathode c)overall equations.
Answers: 2
What characteristic shared between chlorine, fluorine, and bromine makes them have similar propertie...
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