Atomic radius is a measure of the size of an atom, which is determined by the distance between its nucleus and outermost electron shells. The atomic radius can be calculated using various methods such as X-ray diffraction, crystallography, or spectroscopy. It has been found that atomic radius generally decreases across each period in the periodic… Read More
Continue ReadingAtomic Mass
Atomic Mass is an important concept in chemistry and physics. It refers to the amount of matter that is contained within a single atom or molecule. Atomic mass can be expressed in either gram per mole (g/mol) or atomic mass units (AMU). The unit of measure for atomic mass was originally established by chemist John… Read More
Continue ReadingPeriodic Table of Elements
Period Table Of Elements Categorized
Continue ReadingDensity
Density is a measure of how much mass a substance has in each volume. The denser a substance is, the more mass it has in each volume. The less dense a substance is, the less mass it has in each volume. Water is one of the most common substances on Earth and its density varies… Read More
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