Understanding Tattoo Styles. 1  At Sin on Skin we believe an artist should be comfortable and skilled in many styles of tattooing. 2  This is a modern style of art and usually doesnât have any type of outline. It breaks away from the traditional representation of animals, people, and the world around us.
Answered by The Community. Making the world better, one answer at a time. Different compounds can be formed of the same elements, so the prefixes are needed to distinguish different binary compounds.
So Formula weight is more perfect for it. Some compounds do not exist as individual molecules. For example, there is no such thing as a molecule of sodium chloride. That's why it is appropriate to use the term formula weight for this type of compound. However, some compounds do exist as individual molecules. For example, water,carbon-dioxide etc. So it is appropriate to use the term molecular weight for it.