250 ml mercury to lbs

Amount : 250 milliliters (ml) of mercury

Equals: 7.46 pounds (lb) in mercury

Explanation:

"hydrogen bonding is the attraction of h atoms in the water molecule (slight + charge) to o atoms in a neighboring water molecule (slight - charge); it is a weak interatomic force. but it is still strong enough to the water molecules "stick" together."

answer; talc and gypsum;