The density of liquid mercury is 13.6 g/mL. What is its density in units of lb/in3? (2.5 cm+1 in., 2.205 lbs= 1 kg., 1000 g =1 kg, 1 mL = 1 cm3).

Density,

Explanation:

It is given that the density of liquid mercury is 13.6 g/mL. We need to convert the density into lb/in³.

We know that,

2.205 lbs= 1 kg

1 g = 0.0022 lb

1 mL = 0.0610 in³

So, the density of liquid mercury is .

c- cold periods in earth's history during which glaciers covered much of the surface.

explanation:

a compound is a molecule made of atoms from different elements.

a. by the combination of an unlimited number of elements