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Goldstien performed discharge tube experiments in which he used perforated cathode and gas at a very low pressure after passing high current between the electrodes it was found that some rays were coming from the sides of cathode, which passed through the holes in anode and produce a green flouresense on the opposite sides wall coated with zinc sulphide.These rays were called as anode rays.They were contaning positive charge.Goldstien named them protons.
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Did Marie curie and Pierre curie discover neutrons and protons?
no
Did Rutherford discover the protons?
Yes, the proton discovery is from Ernest Rutherford.
What did Einstein discover about atom?
Einstein discovered that atoms had protons and neutrons.
How did Mendeleev discover the pattern that led to periodic table?
something to do with protons and stuff.
Who discover the electrons and protons?
Nucleus: ernest Rutherford neutron: James chadwick protons: ernest Rutherford electron: democritus atom: john Dalton
Which particles account for most of the atoms mass?
Physics has not managed to discover a particle that accounts for mass
What subatomic particle did the gold foil experiment discover?
Rutherford's gold foil experiment did not discover the existence of any subatomic particles, but it did show the existence of a small, tightly packed, positively charged nucleus and thus led to the discovery of protons.
Explain how chemists can state with certainty that no one will discover an element between sulfur and chlorine?
they are exactly 1 proton away and there can't be fractions of protons so yeh
Did bohr discover that the atoms mass came frome neutrons and protons?
Rutherford discovered that almost entire mass of an atom is located in the nucleus, and then, the neutron was discovered by Chadwick.
How many electrons and protons are in an element with an atomic?
put it in your mind! The Atomic number. is number of protons, While The Mass number. is number of protons and electrons. when you subtract both get the number of electrons and this for any element but not all elements have same atomic numbers or mass and Rutherford First discover "transmutation" from element to other element which determine by their atomic and mass numbers.
Who discover that What is inside the atom?
Sir J.J Thomson first discovered that atoms had a negatively charged particle called an "ELECTRON". Afterwards , Goldstein discovered "PROTONS", the positively charged particles.
Experiment to test the absorpion of beta particles by thin sheets of aluminium?
Rutherford shot beta particles at gold foil to discover protons, but i have never heard of an aluminum foil experiment.
