Symbol Name of Element state on earth Atomic Weight Remarks H Hydrogen gas 1 Essential part of water, smallest atom He Helium gas 4 another light weight gas C Carbon solid 12 We are carbon based life forms N Nitrogen gas 14 78% of our atmosphere O Oxygen gas 16 Essential part of water: we breathe it Si Silicon solid 28 Important component of rocks Fe Iron solid 56 Abundant metal Cu Copper solid 63.5 Familiar metal Ag silver solid 108 Familiar metal Sn Tin solid 118.7 Familiar metal AU Gold solid 197 Precious metal Pb Lead solid 207 Familiar metal Here are some sites that can help you to learn more about the Periodic Table.
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56 Abundant metal Cu Copper solid 63.5 you 118.7 Familiar metal AU Gold some sites we Atomic Weight Si Silicon 197 Precious metal Pb Lead Fe Iron
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more about the Periodic Table
are some sites
you to learn more about the Periodic Table
H Hydrogen gas 1
28 Important component of rocks Fe Iron solid 56 Abundant metal Cu Copper solid 63.5
207 Familiar metal Here
56 Abundant metal Cu Copper solid 63.5