Periodic Trends

Front

In the modern periodic table, elements are arranged by: atomic mass, atomic number, valence electrons, number of isotopes

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atomic number

Front

Which of these is a property of metals? Options: It's malleable, It can't conduct electricity, They are used in food, It's very brittle

Back

It's malleable

Front

What is a cation's charge?

Back

positive

Front

What is an anion's charge?

Back

negative

Front

What are the vertical (up and down) columns in the Periodic Table called?

Back

groups

Front

Identify the element that is non-reactive (inert) with 4 energy levels. Options: Krypton, Argon, Potassium, Calcium

Back

Krypton

Front

Identify the Alkali Metal with the lowest mass: Lithium, Potassium, Calcium, Helium.

Back

Lithium

Front

Name group 2 on the periodic table.

Back

alkaline earth metals

Front

Name groups 3 - 12 on the periodic table.

Back

transition metals

Front

When an atom loses an electron, the size will

Back

be smaller