A copper piece cannot be made a magnet
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Because atoms of elements in the same group of thbecause atoms of elements in the same group of the periodic table have the same number of neutrons, they have similar properties. select the best answer from the choices provided t fe periodic table have the same number of neutrons, they have similar properties. select the best answer from the choices provided t f

How is an electron dot structure used to represent a covalent bond?

Abody covers a semicircle of radius 7cm in 5s .find its linear speed