'Element oxygen' presentation slideshows

Conversions & Balancing Equations

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By Christi Choi, Matt Brenner, Paul Lee, and Rachel Baughman

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Water and Life

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Chapter 9 Lesson 3 Nonmetals & Metalloids

unique. PLACES. REGIONAL TOURISM. Chapter 9 Lesson 3 Nonmetals & Metalloids. Breeden 2013. Physical Properties. Nonmetal- an element that lacks most of the properties of a metal Poor conductors of heat and electricity Dull or brittle when solid Most are gas at room temp.

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Atoms, Molecules and the Atmosphere

Atoms, Molecules and the Atmosphere. Page 60 - 61. Breathe in a lung full of air. There are billions of molecules being inhaled by you right now! Air is made up mostly of nitrogen and oxygen, but your breath is a mixture of other gases as well. Nitrogen - N 2.

176 views • 11 slides