Chemistry, 20.09.2019 04:10 brownw2005
the table compares the number of electrons in two unknown neutral atoms.
comparison of electrons
atom number of electrons
a 9
d 11
use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? (5 points)
both are unreactive.
both are highly reactive.
a is unreactive and d is reactive.
a is reactive and d is unreactive.
Answers: 2
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Which best describes why nh4+ can form an ionic bond with cl-?
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Chemistry, 22.06.2019 21:00
Need what is special about water as a compound? how does water regulate climate? what drives water evaporation? why is the water vapor fresh water when it rises from the ocean? why might freshwater in the form of snow take longer to enter the water cycle again than liquid precipitation? what is an aquifer? what role do people play in the water cycle? plz just answer as many as you can ! thx if you !
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Chemistry, 23.06.2019 02:30
Which statement best describes the liquid state of matter? a. it has definite shape but indefinite volume. b. it has definite shape and definite volume. c. it has indefinite shape and indefinite volume. d. it has indefinite shape but definite volume.
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the table compares the number of electrons in two unknown neutral atoms.
comparison of electro...
comparison of electro...
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