What does 5 ml in liquid equal in grams?

Answer 1

This question cannot be answered sensibly. A millilitre is a measure of volume, with dimensions [L3]. A gram is a measure of mass, with dimensions [M]. The two measure different things and basic dimensional analysis teaches that you cannot convert between measures with different dimensions such as these without additional information.

As a simple mental exercise consider a millilitre of air and a millilitre of water. They will have very different masses.

Answer 2

It depends on the substance. Water, for example, has a density of 1 g/mL, meaning that 5 grams of water would take up 5 mL.

Answer 3

grams is a weight and ml (milliliter) is a volume. They can not be converted into each other without knowing what substance you are referring to.

Answer 4

150 ml