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Explain(I) atomic(ii) mass(iii) istopes(iv) Isobars(v) name the istopes of hydrogen​

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Answer:

  1. Atom, smallest unit into which matter can be divided without the release of electrically CHARGED particles. It also is the smallest unit of matter that has the characteristic properties of a chemical element. As such, the atom is the basic building block of chemistry.
  2. Mass is both a PROPERTY of a physical BODY and a measure of its resistance to acceleration (a change in its state of MOTION) when a net force is applied. An object's mass also determines the strength of its gravitational attraction to other bodies. The basic SI unit of mass is the kilogram (kg).
  3. one of two or more forms of a chemical element that have different physical characteristics but the same chemical characteristics
  4. Isobars are elemnts which have different atomic NUMBERS but the same mass number. They are different chemical elements.

Explanation:

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