3. Define Atomic Mass and Give Examples.
Ans: Atoms are the essential units of matter. They are the littlest segments of a chemical element, which is a substance that can't be separated into easier material. Atoms have explicit properties that will decide their chemical and physical nature. One of these properties is their atomic mass. This video will talk about our atomic mass and its function in science.
Atomic mass is generally equal to the aggregate of the individual particle masses of an atom. Atoms have three essential segments: protons (emphatically charged particles), neutrons (non-charged particles), and electrons (adversely charged particles).
Protons and neutrons are the bigger particles and are found in the nucleus, which is the centre of the atom. Atomic mass is commonly determined by including the number of protons and neutrons together, overlooking the electrons on account of their little size. Daltons are the standard units utilized for estimating atomic mass.