Why is Atomic mass a decimal? Atomic mass is the total weight of a single atom that is comprised of the number of protons, electrons and neutrons. Most commonly expressed in unified atomic mass units&hellip
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Why is lb the abbreviation for pound?
Why is lb the abbreviation for pound? Pound is the standard measure for mass. Most commonly used in the international units of measure, pound is an expression of a unit in relation to mass or&hellip
Why do Objects float?
Why do Objects float? All object have mass, thus it makes up a space. Any object that has mass has also its density. Density of an object is defined as mass per unit volume. The&hellip
