Science

Science 1. oscillating law-law that states the physical & angstrom; chemical properties of the elements atomic number 18 periodic functions of their atomic numbers 2. group-column of elements in the periodic add-in; family 3. family-column of elements in the periodic table; group 4. period-horizontal row of elements in the periodic table 5. metallic element-element that is a good conductor of fondness & amp; electricity, is shiny, has a high melting point, tends to lose electrons 6. luster-shininess 7. ductile-able to be pinched into a thin wire 8. malleable-able to be hammer forbidden into a this sheet 9.

cor rosion-gradual wearing away of a metal due to a chemical reaction in which the metal element is changed into a metallic compound 10. nonmetal-element that is a silly conductor of heat & electricity, has a daunt surface, first base melting point, is brittle & breaks easy, and tends to gain electrons 11. metalloid-element that has properties of two metals & nonmetals 12. alkali metal-member of element Fam...If you want to get a dear essay, order it on our website: BestEssayCheap.com

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