Define isotopes , isobars , amplitude , wavelength, atomic mass and number?
Answers
Question:
Define isotopes , isobars , amplitude , wavelength, atomic mass and number?
Answer:
Isotopes: The atom of same element having same atomic number and different mass number.
Isobars: The atoms of those element which have the same mass number but different atmoic numbers.
Atomic Number: The total number of protons lying in the nucleus of any atom.
Atomic Mass Number: The sum of total number of protons and number of neutrons lying in the nucleus of an atom.
Amplitude: The maximum extent of a vibration or oscillation, measured from the position of equilibrium.
wavelength: The distance between successive crests of a wave, especially points in a sound wave or electromagnetic wave.
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ISOTOPES - isotopes are the atoms of the same elements having same atomic no. but different mass no.
ISOBARS- isobars are atoms that have same atomic mass but different atomic number.
AMPLITUDE- The maximum extent of a vibration or oscillation, measured from the position of equilibrium
WAVELENGTH- The wavelength is a property of a wave that is the distance between identical points between two successive waves. The distance between one crest (or trough) of one wave and the next is the wavelength of the wave.
ATOMIC MASS- An atomic mass is the mass of a single atom of a chemical element. It includes the masses of the 3 subatomic particles that make up an atom: protons, neutrons and electrons. ... 1 atomic mass unit is defined as 1/12 of the mass of a single carbon-12 atom. 1 u has a value of 1.660538921(73) × 10−27 kg.
ATOMIC NUMBER- Each Chemical element on the Periodic table is given a unique Atomic Number - a Periodic Table Number. Atoms are made up of three kinds of smaller particles, called protons, neutrons and electrons. The atomic number is the number of protons in the atom. Atoms must have equal numbers of protons and electrons. The chemical elements of the periodic table are listed in order of atomic number.