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Who discovered properties of light?
Sir W. Crookes discovered the Properties of Light in 1879.
Who discovered electrons travel in different energy levels?
Bohr
What was electricity initially utilized for when it was first discovered?
When electricity was first discovered, it was initially utilized for experiments and demonstrations to understand its properties and effects.
Who was the creator of penicillin?
Alexander Fleming discovered the antibiotic properties of the mold in 1928.
What element, when discovered, empirically supported Mendeleev's table?
The element gallium, discovered in 1875, empirically supported Mendeleev's periodic table by fitting into the predicted gaps in the table based on its properties.
Who discovered the cathode ray experiment?
The cathode ray experiment was discovered by British physicist J.J. Thomson in 1897. Through this experiment, he was able to demonstrate the existence of negatively charged particles (electrons) and their properties.
Who discovered properties of light?
Sir W. Crookes discovered the Properties of Light in 1879.
Who discovered that electrons were found in the electron cloud?
i have no idea when it was discovered
What are the properties of electrons?
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What are Thomson accomplishments?
he discovered electrons
Why are the number of electrons in an atom important?
Electrons determine the chemical properties.
Are atom properties determined by the size of the valence electrons?
Atom properties are largely determined by the number and arrangement of valence electrons, rather than just their size. Valence electrons are involved in forming chemical bonds and determining an atom's reactivity and chemical properties. The size of the valence electrons can affect the atom's ability to bond with other atoms but is not the sole determinant of its properties.
What are the properties of valence electrons?
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What shows up electrons?
Positive charge particles are called Protons Negatively charged particles are called Electrons Neutrons have no charge Protons was discovered by Ruther Ford Electrons was discovered by JJ Thompson Neutons was discovered by James Chadwick
Did Mendeleev know about protons neutrons and electrons?
No, Mendeleev did not know about protons, neutrons, and electrons. He is best known for creating the periodic table of elements based on the properties of the elements without knowledge of the atomic structure. The discovery of protons, neutrons, and electrons came later with the development of atomic theory.
Which subatomic particle causes magnetic properties?
Electrons are the subatomic particles that are responsible for causing magnetic properties in an atom. The movement of electrons within an atom creates a magnetic field.
Electrons were discovered in 1896 by?
J.J. Thomson.
