Question

which substance is a liquid over the largest temperature range?
a) iodine
b) lead 2 bromide
c) methane
d) bromine
e) silicon dioxide
f) lithium
can you also tell me how?​

Answer 1

Explanation:

silicon dioxide is largest

Answer 2

Explanation:

Iodine is a chemical element with the symbol I and atomic number 53. The heaviest of the stable halogens, it exists as a lustrous, purple-black non-metallic solid at standard conditions that melts to form a deep violet liquid at 114 degrees Celsius, and boils to a violet gas at 184 degrees Celsiu