Gold is one the highest atomic number element occurring naturally in the world. It is a chemical element having the scientific symbol Au which comes from its Latin name aurum. It has the atomic number 79. In its purest form it is found as slightly reddish yellow, bright, soft, dense, ductile and malleable metal. Chemically stating gold is group eleven element and hence is known to be a transition metal. Gold is one of the least reactive metal and chemical elements and is found solid under standard conditions. The free elemental (native) form of Gold in which it often occurs can be as nuggets or grains, in veins, in rocks and in alluvial deposits.
Gold naturally occurs in a solid solution series with the native elements silver as electrum and naturally alloyed with palladium and copper. It sometimes, which is very less common, occurs in minerals as gold compounds, often with tellurium (gold tellurides). It is resistant to most acids, even though it is still said to dissolve in aqua regia, which forms a soluble tetrachloroaurate anion. It is said to be insoluble in nitric acid, which dissolves base metals and silver. This property has been long used to refine gold in metallic objects, hence also known as acid test.

In this sub category you can download free PNG images: Gold Clothing. In this category "Gold" we have 67 free PNG images with transparent background.

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  Photoshop Flower Adobe Portable Color Rgb Design
  Format: PNG
  Resolution: 512x512
  Size: 143.7KB
  Downloads: 267
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  United Gold Dollar Sign States Sign,Money,Golden,Financial Coin
  Format: PNG
  Resolution: 2362x3543
  Size: 2.4MB
  Downloads: 267
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  Gold Shoe Heels High-Heeled Glitter Footwear
  Format: PNG
  Resolution: 512x512
  Size: 208.4KB
  Downloads: 265
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  Picture Gold Horror Youtube Director Film Seal
  Format: PNG
  Resolution: 5152x5144
  Size: 2.6MB
  Downloads: 264
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  Colored Gold Color Computer File Border
  Format: PNG
  Resolution: 525x690
  Size: 124.0KB
  Downloads: 256
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  United Gold Dollar Sign States File
  Format: PNG
  Resolution: 4000x4000
  Size: 4.2MB
  Downloads: 246
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  Picture Flower Art Gold Frame Encapsulated Postscript
  Format: PNG
  Resolution: 1500x1350
  Size: 308.5KB
  Downloads: 244
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  Gold Symbol Dollar Sign Currency Transparent
  Format: PNG
  Resolution: 1000x983
  Size: 370.3KB
  Downloads: 244
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  Achievement Trophy Yellow Award Gold Free Clipart HQ
  Format: PNG
  Resolution: 3000x3000
  Size: 870.0KB
  Downloads: 237
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  Golden United Gold Dollar Sign States Coin
  Format: PNG
  Resolution: 1663x2734
  Size: 2.3MB
  Downloads: 237
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  Golden Wedding Ornament Euclidean Vector Invitation
  Format: PNG
  Resolution: 5008x5126
  Size: 3.2MB
  Downloads: 229
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  Art Three-Dimensional Refrain Earring Artistic Characters Digital
  Format: PNG
  Resolution: 1191x670
  Size: 428.9KB
  Downloads: 222
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  Frame Flower Gold Free Clipart HD
  Format: PNG
  Resolution: 800x800
  Size: 329.8KB
  Downloads: 222
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  Bar Gold Commodity Food Vegetarian Coin
  Format: PNG
  Resolution: 5165x3993
  Size: 3.1MB
  Downloads: 217
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  Picture Frame Flower Gold European-Style HD Image Free PNG
  Format: PNG
  Resolution: 800x800
  Size: 76.4KB
  Downloads: 216
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  Product Gold Design Ribbon Table Awareness
  Format: PNG
  Resolution: 4198x6364
  Size: 2.4MB
  Downloads: 213
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  Text Question Mark Black White Drawing
  Format: PNG
  Resolution: 512x512
  Size: 29.5KB
  Downloads: 211
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  Domain Pixabay Gold Frame Illustration Flower Public
  Format: PNG
  Resolution: 960x678
  Size: 107.2KB
  Downloads: 190
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  Cards Metal Business Free Transparent Image HQ
  Format: PNG
  Resolution: 1858x1890
  Size: 2.0MB
  Downloads: 190
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  Gold Cup Food Patrick Shamrock Saint Day
  Format: PNG
  Resolution: 910x994
  Size: 653.9KB
  Downloads: 190

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