HESI A2 Chemistry Questions

HESI A2

HESI A2 Test Bank

Which of the following elements is a noble gas?

A. Hydrogen B. Fluorine C. Argon D. Nitrogen

Which element has the highest atomic number?

A. Uranium B. Hydrogen C. Radon D. Bismuth

In the periodic table, which group contains the alkali metals?

A. Group 7 B. Group 1 C. Group 2 D. Group 3

How can water be boiled at room temperature?

A. By lowering the pressure B. By increasing the pressure C. By decreasing the volume D. By raising the boiling point

Which of the following elements is the most electronegative?

A. Oxygen B. Fluorine C. Nitrogen D. Sodium