Why Has The Atomic Model Changed Over Time
Olivia Luz
In 1913 niels bohr proposed a model of the atom where the electrons were contained within quantized shells that orbited the nucleus.
The atomic structure the historical development of atomic models. Over the last 100 years scientists have done investigations which show that atoms are made up of even smaller particles. It was found that atoms are made up of even smaller particles through experiments and the models changed because how we thought atoms were composed. This was because it was impossible for the cloud of negative electrons proposed by rutherford to exist as the negative electrons would be drawn to the positive nucleus and the atom would collapse in on itself.
The atom was imagined as a small indivisible ball similar to a very tiny ball. 3 get other questions on the subject. Why has the atomic model changed over time. Explain why these steps are bypassed.
That is why gluconeogenesis is not simply a reversal of the reactions of glycolysis.
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