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Need answer fastpls answer correctly then I will mark you as brainliest |
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Answer» 1.) error: atom has to have 8 electrons in outermost shell to be inertcorrect: if an atom has 8 electrons in its outermost shell it is inert.2.) error: for an atom to be neutral proton number shouldn't be equal to neutron number but to electron numbercorrect: In a neutral atom number of protons is equal to the number of electrons3.) error: it is positively charged not NEGATIVELY correct: In Rutherford experiment bouncing of ALPHA particles SUGGESTS that the nucleus is positively charged 4.)error : electrons do not revolve around closed shells they move arbitrarily as a wave function in orbitalscorrect : Electrons move arbitrarilyaround the nucleus in 3D ORBITALS 5.) error : valency of Cl is not 7 but 1(-)correct: The valency of chlorine is 1(-) |
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