The current atomic model, based on quantum mechanics, differs significantly from J.J. Thomson's model, which proposed the atom as a "plum pudding" structure with negatively charged electrons embedded in a positively charged "soup." In contrast, the modern model describes electrons as existing in probabilistic orbitals around a dense nucleus made of protons and neutrons, rather than in fixed paths. Additionally, the current model incorporates principles of wave-particle duality and quantum behavior, which were not considered in Thomson's time. This shift highlights a more complex and nuanced understanding of atomic structure.
J.J. thomson's model doesn't have an electrons flowing around like how are planets orbit the sun. The current model has these things.
The current model of the atom, known as the quantum mechanical model, differs significantly from J.J. Thomson's "plum pudding" model. While Thomson proposed that atoms are composed of a positively charged "soup" with negatively charged electrons embedded throughout, the quantum mechanical model describes electrons as existing in probabilistic orbitals around a dense nucleus, rather than fixed positions. Additionally, the current model incorporates principles of quantum mechanics, emphasizing wave-particle duality and the uncertainty principle, which were not present in Thomson's earlier concept.
The plum pudding model by JJ Thomson.
J.J. Thomson's model of the atom, known as the "plum pudding" model, proposed that atoms are composed of a diffuse cloud of positive charge with negatively charged electrons embedded within it, resembling a pudding with plums. In contrast, the current model of the atom, based on quantum mechanics, describes electrons as existing in probabilistic orbitals around a dense nucleus containing protons and neutrons. This shift emphasizes the wave-particle duality of electrons and introduces the concept of quantized energy levels, moving away from the idea of fixed paths or positions. The current model also incorporates the strong nuclear force, which holds the nucleus together, a concept not present in Thomson's earlier model.
Thomson is responsible for discovering that an atom contains electrons.
J.J. thomson's model doesn't have an electrons flowing around like how are planets orbit the sun. The current model has these things.
J.J. thomson's model doesn't have an electrons flowing around like how are planets orbit the sun. The current model has these things.
J.J. thomson's model doesn't have an electrons flowing around like how are planets orbit the sun. The current model has these things.
J.J. thomson's model doesn't have an electrons flowing around like how are planets orbit the sun. The current model has these things.
J.J. thomson's model doesn't have an electrons flowing around like how are planets orbit the sun. The current model has these things.
The current model of the atom, known as the quantum mechanical model, differs significantly from J.J. Thomson's "plum pudding" model. While Thomson proposed that atoms are composed of a positively charged "soup" with negatively charged electrons embedded throughout, the quantum mechanical model describes electrons as existing in probabilistic orbitals around a dense nucleus, rather than fixed positions. Additionally, the current model incorporates principles of quantum mechanics, emphasizing wave-particle duality and the uncertainty principle, which were not present in Thomson's earlier concept.
J.J. Thomson's model proposed the "plum pudding" model, where electrons were embedded in a positively charged sphere. The current model of the atom, based on Niels Bohr's work, describes electrons in specific energy levels or orbitals around a nucleus composed of protons and neutrons. This model incorporates quantum mechanics and has a more detailed understanding of electron behavior.
The plum pudding model by JJ Thomson.
J.J. Thomson's model of the atom, known as the "plum pudding" model, proposed that atoms are composed of a diffuse cloud of positive charge with negatively charged electrons embedded within it, resembling a pudding with plums. In contrast, the current model of the atom, based on quantum mechanics, describes electrons as existing in probabilistic orbitals around a dense nucleus containing protons and neutrons. This shift emphasizes the wave-particle duality of electrons and introduces the concept of quantized energy levels, moving away from the idea of fixed paths or positions. The current model also incorporates the strong nuclear force, which holds the nucleus together, a concept not present in Thomson's earlier model.
Thomson is responsible for discovering that an atom contains electrons.
Thomson hadn't an instrument; this model is only a hypothesis.
JJ Thomson called his model of the atom the plum pudding model.