Analyze Atomic and Ionic Trends

Front

Which of the following elements has the largest atomic radius? Oxygen (O), Nitrogen (N), Fluorine (F), Carbon (C)

Back

Carbon (C)

Front

Explain why ionization energy generally increases across a period from left to right.

Back

Due to increased nuclear charge and constant shielding effect

Front

Which element is expected to have the highest electronegativity?

Back

Chlorine (Cl)

Front

Describe the trend in metallic character as you move down a group in the periodic table.

Back

Metallic character increases

Front

Which of the following elements has the most negative electron affinity? Argon (Ar), Fluorine (F), Lithium (Li), Oxygen (O)

Back

Fluorine (F)

Front

Predict the element with the smallest atomic radius in the third period.

Back

Chlorine (Cl)

Front

Explain why the ionization energy decreases as you move down a group in the periodic table.

Back

Due to increased atomic radius and increased shielding effect

Front

Which of the following elements is expected to have the lowest electronegativity? Cesium (Cs), Beryllium (Be), Boron (B), Carbon (C)

Back

Cesium (Cs)

Front

Discuss the trend in metallic character as you move across a period from left to right.

Back

Metallic character decreases

Front

Which element is expected to have the least negative electron affinity?

Back

Neon (Ne)