1.compare the properties of electrons, protons, neutrons .

Question

Answer

Electrons are Negetively charged, present outside of the nuclues, and its mass is negligible

Answer

Protons r positively charged and fiund in nucleus and neutrons have no charge and they too found in nucleus but electrins revolve around the nucleus and they r negatively charged

Answer

Comparison of Properties: Electrons, Protons, and Neutrons
1. Basic Definitions
- Electrons: Subatomic particles with a negative charge, found in the outer regions of an atom.
- Protons: Positively charged particles located in the nucleus of an atom.
- Neutrons: Neutral particles, also located in the nucleus, that contribute to the atomic mass.
2. Charge
- Electrons: Carry a negative charge (-1).
- Protons: Carry a positive charge (+1).
- Neutrons: Have no charge (0).
3. Mass
- Electrons: Very light, approximately 1/1836 of a proton.
- Protons: Relatively heavy, with a mass of about 1 atomic mass unit (amu).
- Neutrons: Similar in mass to protons, also about 1 amu.
4. Location in the Atom
- Electrons: Orbit the nucleus at various energy levels.
- Protons: Reside in the nucleus, defining the element's identity.
- Neutrons: Also located in the nucleus, providing stability to the atom.
5. Role in Atomic Structure
- Electrons: Involved in chemical bonding and reactions.
- Protons: Determine the element's atomic number and its chemical properties.
- Neutrons: Affect the isotope of an element, influencing stability but not the chemical properties.
6. Overall Importance
- Electrons: Critical for electricity and chemical interactions.
- Protons: Essential for defining elements and their identities.
- Neutrons: Important for nuclear stability and reactions.
Understanding these properties is fundamental to grasping the behavior of matter at the atomic level.

Answer

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