Hot water’s more heavier than cold water. By 2il Admin in Facts, science Tags: Scientific matter Do u know hot water is heavy than cold water.Yeah, hot water occupies more space than cold water denser cold water volume for volume is heavier than its hot water. hot & cold water Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Reddit (Opens in new window) Reddit Click to share on Tumblr (Opens in new window) Tumblr Click to share on Pinterest (Opens in new window) Pinterest Like this:Like Loading...