Which of the following halogen is solid at room temperature?

Question

Which of the following halogen is solid at room temperature? (A) Iodine (B) Bromine (C) Fluorine (D) Chlorine

Tardigrade Admin · Accepted Answer

Fluorine and chlorine having low van der Waals, forces of attraction are gases. Br 2 is liquid, while iodine with high molecular mass and more van der Waals' force of attraction between the molecules is solid at room temperature.

Q. Which of the following halogen is solid at room temperature?

Iodine

Bromine

Fluorine

Chlorine

Fluorine and chlorine having low van der Waals, forces of attraction are gases. $B r_{2}$ is liquid, while iodine with high molecular mass and more van der Waals' force of attraction between the molecules is solid at room temperature.

Q. Which of the following halogen is solid at room temperature?

Iodine

Bromine

Fluorine

Chlorine

Fluorine and chlorine having low van der Waals, forces of attraction are gases. Br2​ is liquid, while iodine with high molecular mass and more van der Waals' force of attraction between the molecules is solid at room temperature.

Fluorine and chlorine having low van der Waals, forces of attraction are gases. $B r_{2}$ is liquid, while iodine with high molecular mass and more van der Waals' force of attraction between the molecules is solid at room temperature.