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How did the cathode's tube experiment lead to the conclusion that atoms contain electrons?
because Thomson saw the ray move from the cathode to the anode so the particles have negatively charge
What else can I help you with?
Based on his experiment Rutheford concluded that atoms were?
The conclusion was that an atom contain a positive nucleus.
Do the alpha particles in Rutherford's experiment contain electrons?
No, alpha particles are helium nuclei made up of two protons and two neutrons, with no electrons. In Rutherford's experiment, alpha particles were used to probe the structure of atoms by scattering off the positive nucleus, helping to reveal the atom's structure.
Noble gas contain electrons?
All noble gasses contain electrons. In fact, all gasses contain electrons.
What do electrons mostly contain?
Electrons contain or maintain or have or are a negative charge. They do not contain anything physical that you can take out.
What is an experiment that does not contain a variable?
The control does not contain a variable!:)
When electrons were discovered scientist inferred that neutral atoms contain positive charges because?
When electrons were discovered, scientists inferred that neutral atoms contain positive charges because electrons have a negative charge and atoms were found to be neutral overall. This led to the conclusion that atoms must contain positively charged particles to balance out the negative charges of electrons, thus making atoms electrically neutral.
How many electrons does promethium contain?
The neutral atom of promethium contain 61 electrons.
What is the maximum number of electrons a p subshell can contain?
A p subshell can contain a maximum of 6 electrons.
Which sub levels contain valence electrons in the atom of argon?
Argon does not contain valence electrons.
What does the table of contents contain in a science experiment report?
Each step of the experiment.
Do nuclides contain electrons?
No
What does the nucleus not contain?
electrons
