Periodic Table

Front

What are alkaline earth metals?

Back

Alkaline earth metals are a group of elements in Group 2 of the periodic table, which include Beryllium (Be), Magnesium (Mg), Calcium (Ca), Strontium (Sr), Barium (Ba), and Radium (Ra). They are known for being reactive and having two electrons in their outermost shell.

Front

What is the arrangement of elements in the periodic table based on?

Back

Elements in the periodic table are arranged based on similar physical and chemical properties.

Front

Which element has the most similar properties to Nitrogen (N)?

Back

Phosphorous (P) has the most similar physical and chemical properties to Nitrogen (N) because they are both in Group 15 of the periodic table.

Front

What is a group in the periodic table?

Back

A group in the periodic table refers to a vertical column of elements that share similar chemical properties.

Front

What are noble gases?

Back

Noble gases are a group of elements in Group 18 of the periodic table, known for their lack of reactivity due to having a full valence shell. Examples include Helium (He), Neon (Ne), Argon (Ar), Krypton (Kr), Xenon (Xe), and Radon (Rn).

Front

What color represents alkaline earth metals on the periodic table?

Back

Teal represents alkaline earth metals on the periodic table.

Front

What color represents noble gases on the periodic table?

Back

Black represents noble gases on the periodic table.

Front

What is the significance of periods in the periodic table?

Back

Periods are horizontal rows in the periodic table, indicating the number of electron shells an element has.

Front

What is the periodic law?

Back

The periodic law states that the properties of elements are a periodic function of their atomic numbers.

Front

What are transition metals?

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Transition metals are elements found in Groups 3-12 of the periodic table, characterized by their ability to form variable oxidation states and colored compounds.