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- 1. Multiple-choice1 minute1 ptA charged particle that has gained or lost electrons is called a _____.moleculeionisotopeelement
- 2. Multiple-choice1 minute1 ptA cation is a ____ ion.negativepositiveneutralficticious
- 3. Multiple-choice1 minute1 ptA anion will be a ____ ion.negativepositiveneutralficticious
- 4. Multiple-choice1 minute12 ptsNitrogen will form which of the following ions?NN-3N-5N+5
- 5. Multiple-choice1 minute12 ptsBeryllium will ____ valence electrons when forming an ionic bond.lose 4gain 4lose 2gain 2
- 6. Multiple-choice1 minute1 ptIn the compound aluminum oxide, which is the cation?Al+3AlO-2O
- 7. Multiple-choice1 minute1 ptIonic bonds form between metals and ____.metalloidsmetalsnonmetals
- 8. Multiple-choice1 minute1 ptWhat determines how ionic bonds will form?Number of protonsMass of the atomNumber of total electronsNumber of valence electrons
- 9. Multiple-choice1 minute1 ptIonic bonds happen because of the ____ of valence electrons.sharingtransfer
- 10. Multiple-choice1 minute1 ptNitrogen will ____ valence electrons when forming an ionic bond.gain 1lose 1gain 3lose 3
- 11. Multiple-choice1 minute1 ptHow many electrons are needed in the outer energy levels of an atom to be stable?2468
- 12. Multiple-choice1 minute1 ptWhich of the following would produce an anion?CaAlKF
- 13. Multiple-choice1 minute1 ptNitrogen will form which of the following ions?NN-3N-5N+5
- 14. Multiple-choice1 minute1 ptIonic bonds form between metals and ____.metalloidsmetalsnonmetals
- 15. Multiple-choice1 minute1 ptMagnesium bromide is an ionic compound with the chemical formula MgBrâ‚‚. What does the "2" tell you?There are 2 bromide ions for every magnesium ionBromide has a 2- chargeBromide has a 2+ chargeThere are 2 magnesium ions to every bromide ion
- 16. Multiple-choice1 minute1 ptHow do the following two elements bond together?
Al3+ O2-AlOAl2O3Al3O6Al3O2 - 17. Multiple-choice1 minute1 ptIf my charge becomes 2+ what does that say about me?I am stealing 2 electronsI am losing 2 electronsI am in period 2I have an atomic # of 2
- 18. Multiple-choice1 minute1 ptIf I gain electrons I becomePositive because I've added to my atomnegative because I've added electronssame because i'm balancedequal because now I have electrons
- 19. Multiple-choice1 minute1 ptWhat is the name of Mg(OH)2?Magnesium HydrideMagnesium DihydrideMagnesium DihydroxideMagnesium Hydroxide
- 20. Multiple-choice1 minute1 ptWhich is the correct name for CaBr2?Calcium BromineBromine CalciumCalcium Bromide
- 21. Multiple-choice1 minute1 ptWhat will be the compound name of the following chemical formula?
NaClPotassium ChlorideSodium ChlorideCalcium ChlorideSodium Chlorine - 22. Multiple-choice1 minute1 pt
Boron, B, will ____ valence electrons when forming an ionic bond.
lose three
gain three
lose 5
gain 5
- 23. Multiple-choice1 minute1 pt
Sulfur, S, will ____ valence electrons when forming an ionic bond.
gain 1
lose 1
gain 2
lose 2
- 24. Multiple-choice1 minute1 ptIn the chemical formula for an ionic compound, which item is written first?positive ionnegative ionsubscriptthe female
- 25. Multiple-choice1 minute1 ptWrite the formula for barium + nitrogenBa2N3Ba3N2BaNBaN3
