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Unit - 4.1 Structure of an Atom — CHEMISTRY STD 8 — Question

ICSE BoardEnglish MediumSTD 8CHEMISTRYUnit - 4.1 Structure of an Atom3 Marks
Question
State any three conclusions regarding the nucleus of an atom.
✓

Answer

three conclusions regarding the nucleus of an atom are following
(1) Nucleus of an atom is positively charged because the nucleus contains protons and neutrons because of the protons nucleus has an overall positive charge.
The electrons revolve around the nucleus.
(2) The Nucleus of an atom is very dense and hard.
(3) Nucleus of an atom is very small as compared to the size of the atom as a whole

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