Periodic Table Trends

Front

What is the trend of electronegativity across a period in the periodic table?

Back

Electronegativity increases from left to right within a period.

Front

What is the trend of electronegativity down a group in the periodic table?

Back

Electronegativity decreases from top to bottom within a group.

Front

Which element has chemical properties most similar to calcium (Ca)?

Back

Beryllium (Be) has chemical properties most similar to calcium.

Front

Which element has the largest atomic radius: aluminum, silicon, or phosphorus?

Back

Aluminum has the largest atomic radius.

Front

Which element has a larger atomic radius than zinc (Zn)?

Back

Strontium has a larger atomic radius than zinc.

Front

What does the symbol 'W' represent in the context of electronegativity among elements?

Back

'W' represents the element with the highest electronegativity in the given context.

Front

Define atomic radius.

Back

Atomic radius is the distance from the nucleus of an atom to the outermost shell of electrons.

Front

What is the general trend of atomic radius as you move down a group in the periodic table?

Back

Atomic radius increases as you move down a group.

Front

What is the general trend of atomic radius as you move across a period from left to right?

Back

Atomic radius decreases as you move from left to right across a period.

Front

What is the relationship between electronegativity and atomic radius?

Back

Generally, as electronegativity increases, atomic radius decreases.