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19 Cards in this Set
- Front
- Back
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What is a bond? |
The joining of two atoms in a stable arrangement |
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What are ionic bonds? |
Bond between a metal on the left side of the periodic table and a nonmetal on the right side of the periodic table |
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What are covalent bonds? |
When two nonmetals combine or when a metalloid bonds to a nonmetal |
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What is an anion? |
Negative charged ion |
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What is a cation? |
Positive charged ion |
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What are the 1A elements with a +1 positive charge? |
H Li Na K Rb Cs |
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What are the 2A metals with a +2 ion? |
Mg Ca Sr Ba |
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Most common Al ion? |
Al 3+ |
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Most common Ni ion? |
Ni 2+ |
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Most common zinc ion? |
Zn 2+ |
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Most common As ion? |
As + |
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Most common Cd ion? |
Cd 2+ |
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Most common Hg2 ion? |
Hg2 (2+) |
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What are the group 5A ions and their charge? |
Charge is 3- N P |
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What are the group 6A ions and their charge? |
Charge is 2- O S Se Te |
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What are the group 7A ions and their charge? |
Charge is 1- H F Cl Br I |
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How are anions named in ionic compounds? |
Replace ending of element with suffix "ide" |
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What are common anions? |
Br (-1) Bromide Chlorine (-1) Chloride Fluorine (-1) Fluoride Iodine (-1) Iodide Nitrogen (-3) Nitride Oxygen (-2) Oxide Phosphorus (-3) Phosphide Sulfur (-2) Sulfide |
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Rules for naming ionic compounds |
1. name cation by element/polyatomic name 2. if transition metal indicate charge with Roman numeral 3. Name anion with ide, ite, ate endimg 4. no prefixes |
