Periodic Trends Worksheet Page 5
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18Honors Chemistry - Michalek
5
Unit 06 Periodic Trends
Unit 06 – Periodic Trends
NAME: ______________________
Worksheet 6.01 – Periodic Groups
Answer the following questions.
1. With short answers, relate these terms to the periodic table:
A. Group: ________________________________________________________
B. Period: ________________________________________________________
C. Representative Element: __________________________________________
D. Transition Element: ______________________________________________
2. Define the terms cation and anion and show how they are related to the terms metal and nonmetal.
3. Use the periodic table to determine the charge on the following ions:
Oxide ion = 2−
Magnesium ion = 2+
Fluoride ion = ____
Lithium ion = ____
Sodium ion = ____
Aluminum ion = ____
Sulfide ion = ____
Cesium ion = ____
4. Distinguish between a polyatomic ion and a monatomic ion.
5. Circle the choice that makes the following statements true.
Elements that are nonlustrous and are poor conductors of electricity are called (metals/nonmetals).
The Group B elements are known as the (representative/transition) elements.
A (cation/anion) is any atom or group of atoms with a positive charge.
The metals in Groups 1A, 2A, and 3A (gain/lose) electrons when they form ions.
The one common polyatomic ion that is positively charged is the (ammonium/ammonia) ion.
The formula for the hydrogen carbonate ion is (CO
/HCO
).
3 2−
3 1−
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