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If i remember correctly, Dalton's focuses more on the nucleus while Thompson's focuses more on electrons. But I'm not sure.
well in 1803 John Dalton makes a strong case that atoms are small, solid balls and Joeseph John Thompson discovers electrons, and developed plum pudding model of an atom.....
Dalton says that nothings smaller than the atom, but Thompson says that electrons are.
What else can I help you with?
How did thompsons experiment change daltons atomic model?
thomas discovered that the atom contained smaller particals called electrons
How is Tho masons model different from Daltons?
Thomsons model (plum pudding model of negatively charged particles in a positive soup) differed from Daltons model. Dalton hypothesised that atoms were indivisible, the word atom comes from the Greek atomos cannot be cut)
Did Daltons model of the atom include protons neutrons and electrons inside the atoms?
no, because according to him an atom is a tiny indestructable sphere with mass on it.
Which event would be impossible to explain by using John Daltons model of the atom?
A Dalton's model of atom doesn't exist. Dalton principles are not in agreement with the discovery of isotopes and nonstoichiometric compounds.
Daltons model of an atom is best described as?
Dalton's model of an atom, proposed in the early 19th century, viewed the atom as a solid, indivisible sphere. He believed that atoms of different elements had different masses and sizes, and that they combined in simple whole number ratios to form compounds. However, this model was later replaced by more advanced atomic models that better explained the behavior of atoms.
The 2 protons in the helium atom have a totalof how many daltons?
The 2 protons in a helium atom would have a total of approximately 4 daltons. Each proton has a mass of approximately 1 dalton.
How has john daltons theories change our understanding of the atom?
ask jimmy lyons
The weight in daltons of one atom of an element is?
equal to the atomic mass of the element expressed in daltons. It is essentially the mass of one mole of the element in grams.
How did thompsons cathode ray experiment change the atomic model of the day?
Thompson's cathode ray experiment led to the discovery of the electron, which was a fundamental particle in the atom. This challenged the earlier model of the atom as a solid, indivisible sphere by proposing a structure of a positively charged sphere with negatively charged electrons embedded within it. Thompson's model contributed to the development of the modern atomic model.
What is the name of the modern atomic model and is it similar and different from the Bohr model?
The modern model of atom is quantic and is different from the Bohr model.
How is the modern model of an atom model different from the bohr atomic model?
The arrangements of the electrons are diffrent.
Why was daltons model of the atom changed after Thompson experiment?
John Dalton's atomic theory indicated that atoms were indivisible spheres. When JJ Thomson did his work with cathode ray tubes, he discovered that atoms contain electrons, which meant that the atom is not indivisible, that there are smaller particles within
