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QuestionChemistry

What name is given to each of the following groups of elements in the periodic table? a. Group 1 b. Group 2 c. Groups 3 - 12 d. Group 17 e. Group 18
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Step 1:
I'll solve this periodic table group naming problem step by step:

Step 2:
: Group 1 Elements

• Name: Alkali Metals • These are highly reactive metals located in the leftmost column of the periodic table • Examples include lithium, sodium, and potassium

Step 3:
: Group 2 Elements

• Name: Alkaline Earth Metals • Located in the second column from the left • Examples include magnesium, calcium, and barium

Step 4:
: Groups 3 - 12 Elements

• Name: Transition Metals • Located in the center block of the periodic table • Characterized by partially filled d-orbitals • Examples include iron, copper, and titanium

Step 5:
: Group 17 Elements

• Name: Halogens • Located in the second column from the right • Highly reactive non-metals • Examples include chlorine, fluorine, and bromine

Step 6:
: Group 18 Elements

• Name: Noble Gases • Located in the rightmost column of the periodic table • Chemically inert and extremely stable • Examples include helium, neon, and argon

Final Answer

a. Group 1: Alkali Metals b. Group 2: Alkaline Earth Metals c. Groups 3 - 12: Transition Metals d. Group 17: Halogens e. Group 18: Noble Gases