Gold

In Glogpedia

by 200817709NPS
Last updated 6 years ago

Discipline:
Science
Subject:
Chemical Elements
Grade:
6

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Gold

GOLD

Nobody knows who discovered gold and when it was because it has been around for hundreds of years.

Atomic number: 79Atomic mass: 197Protons: 79Electrons: 79Neutrons: 118

melting point:1064.18degrees celsius

Boiling point:2856degrees celsius

Density:19.3 g/cm

Classification:transition metal

State of matter:solid

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To Do With Gold:*Make gold jewlery*Use as currency*Gold plating for decorations*Gold thread for embroidering

By:MikaylaAlford

Gold is so rare that the world pours more steel in an hour than it has poured gold since the beginning of recorded history.

Gold cost about $1205.5 an ounce.

The word gold comes from the Old English word geolu, meaning yellow.


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