Question

Question 1 (Matching Worth 4 points)

Evidence was critical to the development of the atomic model. Match each experimental evidence with the model it produced.
Match the term to the definition.
Term:(A)Cathode-Ray bends towards positively charged plate term
Term :(B)Alpha-particles pass through the gold foil, and only some were deflected
Term:(C)Mathematically determined the number of electrons that occupy regions around the nucleus
Term:(D)Differing brightness of electron density around nucleus
Definitions: A) Electrons orbit nucleus in fixed circular orbits
B) Electrons and protons embedded in the particle
C) The electrons surround a positively charged nucleus
D) Electrons occupy specific sections around nucleus called orbitals

Answer 1

The experimental evidence provided in the question can be matched with the following atomic models: electrons surrounding a positively charged nucleus, electrons orbiting the nucleus in fixed circular orbits, electrons occupying specific sections around the nucleus called orbitals, and electrons and protons embedded in the particle.

Step-by-step explanation:

The experimental evidence provided in the question can be matched with the following atomic models:

1. Term A: Cathode-Ray bends towards positively charged plate - Matched with Definition C: The electrons surround a positively charged nucleus
2. Term B: Alpha-particles pass through the gold foil, and only some were deflected - Matched with Definition A: Electrons orbit nucleus in fixed circular orbits
3. Term C: Mathematically determined the number of electrons that occupy regions around the nucleus - Matched with Definition D: Electrons occupy specific sections around nucleus called orbitals
4. Term D: Differing brightness of electron density around nucleus - Matched with Definition B: Electrons and protons embedded in the particle