Question

ch)
1.
metal stays in liquid form at room temperature.​

Answer 1

Answer:

bromium stays as a liquid in room temperature

is the answer

Answer 2

Explanation:

A heavy, silvery d-block element mercury is the only metallic element that is liquid at standard conditions for temperature and pressure; the only other element that is liquid under these conditions is bromine, thought metals such as caesium, gallium and rubidium melt just above room temperature