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What change to the atomic model helped solve the problem seen in Rutherfords model?
Rutherford's model faced issues explaining atomic stability and the emission of radiation by atoms. The introduction of Niels Bohr's model addressed these problems by proposing that electrons occupy specific energy levels or orbits around the nucleus, allowing them to exist in stable states without radiating energy. This quantization of electron orbits helped explain why atoms do not collapse and provided a framework for understanding atomic spectra.
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Was Marie Curie a contributor to the atomic theory?
Marie Curie was not a direct contributor to the atomic theory, but her work in discovering the elements radium and polonium, as well as her research on radioactivity, helped further the understanding of atomic structure and the behavior of atoms. Her discoveries ultimately had a significant impact on the development of atomic theory.
How do you calculate a weighted average such as the atomic mass of boron?
Usually, the weight of an atom would be about twice that of the atomic number. For example, Boron's atomic number is 5, and it has an atomic mass 0f 10.81 amu. This is because of the fact that a neutron and a proton both weight about 1 amu, and an electron is insignificant. To calculate the atomic weight to a higher accuracy than a mere estimate, is beyond me. I hope this helped.
Chadwick's atomic model?
Chadwick's atomic model, proposed by James Chadwick in 1932, introduced the concept of the neutron in the atomic nucleus. This model helped to explain the stability of the nucleus and resolved some of the issues with the Rutherford atomic model, specifically the absence of sufficient mass in the nucleus to account for its positive charge. The discovery of the neutron as a neutral particle in the nucleus was a significant advancement in our understanding of atomic structure.
What is zinc atomic weight to nearest whole number?
right..... im not sure about it but since the atomic mass of zinc is 65.39 amu then most probably it will be 65 amu rounded to the nearest whole number. hope that helped :D
An element has 4 protons 5 neutrons and 4 electrons What is the atomic mass of the element?
That would Beryllium, with an atomic number of 4 and mass number of 9Hope this helped!
What do you get when you change the mass number of an atom?
You can't change the mass number of an atom because the mass number is the number of protons which is the atom's atomic number I hope this helped :)
What change to the atomic model helped solve the problem seen in Rutherford model?
Incorporating the idea of quantized energy levels and electron orbits, as proposed by Niels Bohr, helped solve the problem seen in the Rutherford model where electrons were expected to spiral into the nucleus due to their accelerating motion. By defining specific allowed energy levels for electrons and their fixed orbits, Bohr's model provided stability to the atom.
Who was milikan?
A scientist who made an expirament that was better then rutherfords expirament his was more avanced becuase with milikan's expirament you could study one drop at a time but rutherfords expirament requird you to study the whole cloud and by stuying the drop you could figure more out about the substance.
How does the atomic bomb help people?
The atomic bomb helped peopole know more about radiation poisining and helped in the advancements in neuclear energy.
What is the atomic no of phosphate?
15 :) Hope this helped
How did chemist change mendeleevs perioic table in the early 1900s?
Chemists in the early 1900s made changes to Mendeleev's periodic table by rearranging elements based on their atomic number instead of atomic mass, leading to the development of the modern periodic table. This change accurately emphasized the relationship between an element's properties and its atomic number, rather than its atomic mass, and helped to better organize the elements.
What helped to demonstrate the necessity of the Atomic Bomb?
russians
What is the complex problem that you helped solve?
A complex problem I helped solve was when my friend was arguing with a girl .
How did Thomson's experiment change daltons atomic model?
Thomson's experiments with cathode ray tubes helped him to discover the electron (which Dalton did not know about). Dalton thought that atoms were in.
How did Thomson's experiment. change Daltons atomic model?
Thomson's experiments with cathode ray tubes helped him to discover the electron (which Dalton did not know about). Dalton thought that atoms were in.
How did Thomson experiment Change daltons atomic model?
Thomson's experiments with cathode ray tubes helped him to discover the electron (which Dalton did not know about). Dalton thought that atoms were in.
Who helped the soviets create the atomic bomb?
Igor Kurchatov,
