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chemistry

Question	Answer
metals tend to ______ electrons and nonmetals tend to _____ electrons	lose , gain
Anions have a _____ charge and cations have a ____charge	negative, positive
anions tend to be _____ and cations tend to be _____	nonmetals, Metals
sodium forms an ion with a charge of _____	1+
aluminum forms an ion with a charge of _____	3+
calcium forms an ion with a charge of____	2+
bromine forms an ion with a charge of____	1+
metals tend to ______ electrons and nonmetals tend to _____ electrons	lose , gain
Anions have a _____ charge and cations have a ____charge	negative, positive
anions tend to be _____ and cations tend to be _____	nonmetals, Metals
sodium forms an ion with a charge of _____	1+
aluminum forms an ion with a charge of _____	3+
calcium forms an ion with a charge of____	2+
bromine forms an ion with a charge of____	1+
metals tend to ______ electrons and nonmetals tend to _____ electrons	lose , gain
Anions have a _____ charge and cations have a ____charge	negative, positive
anions tend to be _____ and cations tend to be _____	nonmetals, Metals
sodium forms an ion with a charge of _____	1+
aluminum forms an ion with a charge of _____	3+
calcium forms an ion with a charge of____	2+
bromine forms an ion with a charge of____	1-
which of them following compounds would you expect to be ionic? H2O CO2 NH3 CaO	CaO
which of the following compounds would you expect to be ionic? CO2 SrCl2 SO2 H2S	SrCl2
Of the choices below, which one is not an ionic compound? PCl5 CrCl6 RbCl6 PbCl2	PCl5
what is the formula of the compound formed between strontium ions and nitrogen ions?	Sr3N2

Created by: jeysel

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