, NST2601 Assignment 3 (COMPLETE ANSWERS) 2025 –
DUE 26 JULY 2025;100% trusted ,comprehensive and
complete reliable solution with clear explanation
QUESTION 1
1.1 Definitions
a. Particle
A particle is a small localized object that can be described by
physical or chemical properties such as mass and charge. In
science, particles include atoms, molecules, ions, and subatomic
particles such as protons, neutrons, and electrons.
b. Atomic Model
An atomic model is a theoretical representation of the structure
of an atom, developed over time through scientific discoveries.
Examples include Dalton’s solid sphere model, Thomson’s
plum pudding model, Rutherford’s nuclear model, and
Bohr’s planetary model, each improving our understanding of
atomic structure.
c. Subatomic
The term subatomic refers to particles that are smaller than an
atom. These include protons, neutrons, and electrons, which
are the basic components that make up atoms. Subatomic
DUE 26 JULY 2025;100% trusted ,comprehensive and
complete reliable solution with clear explanation
QUESTION 1
1.1 Definitions
a. Particle
A particle is a small localized object that can be described by
physical or chemical properties such as mass and charge. In
science, particles include atoms, molecules, ions, and subatomic
particles such as protons, neutrons, and electrons.
b. Atomic Model
An atomic model is a theoretical representation of the structure
of an atom, developed over time through scientific discoveries.
Examples include Dalton’s solid sphere model, Thomson’s
plum pudding model, Rutherford’s nuclear model, and
Bohr’s planetary model, each improving our understanding of
atomic structure.
c. Subatomic
The term subatomic refers to particles that are smaller than an
atom. These include protons, neutrons, and electrons, which
are the basic components that make up atoms. Subatomic
