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.

  • And Picture Gold Seal White Texas PNG Image
    And Picture Gold Seal White Texas
    Format: PNG
    Resolution: 5500x5304
    Size: 1019.2KB
    Downloads: 283
  • Border Diagonal Gold Free Download PNG HD PNG Image
    Border Diagonal Gold Free Download PNG HD
    Format: PNG
    Resolution: 1000x1000
    Size: 613.7KB
    Downloads: 431
  • Frame Flower Gold Free Clipart HD PNG Image
    Frame Flower Gold Free Clipart HD
    Format: PNG
    Resolution: 800x800
    Size: 329.8KB
    Downloads: 222
  • Helmets Mining Shovel Gold Coal Ax Icon PNG Image
    Helmets Mining Shovel Gold Coal Ax Icon
    Format: PNG
    Resolution: 716x501
    Size: 189.8KB
    Downloads: 189
  • Picture Gold Horror Youtube Director Film Seal PNG Image
    Picture Gold Horror Youtube Director Film Seal
    Format: PNG
    Resolution: 5152x5144
    Size: 2.6MB
    Downloads: 264
  • Golden Gold Pattern Mapping Texture Template Border PNG Image
    Golden Gold Pattern Mapping Texture Template Border
    Format: PNG
    Resolution: 3001x4030
    Size: 2.3MB
    Downloads: 271
  • Picture Gold Golden Frame Yellow Border PNG Image
    Picture Gold Golden Frame Yellow Border
    Format: PNG
    Resolution: 1181x1181
    Size: 275.4KB
    Downloads: 349
  • Gold Shoe Heels High-Heeled Glitter Footwear PNG Image
    Gold Shoe Heels High-Heeled Glitter Footwear
    Format: PNG
    Resolution: 512x512
    Size: 208.4KB
    Downloads: 265
  • Cards Metal Business Free Transparent Image HQ PNG Image
    Cards Metal Business Free Transparent Image HQ
    Format: PNG
    Resolution: 1858x1890
    Size: 2.0MB
    Downloads: 190
  • Chain Gold Dollar Jewellery Photos Pendant Necklace PNG Image
    Chain Gold Dollar Jewellery Photos Pendant Necklace
    Format: PNG
    Resolution: 800x800
    Size: 435.8KB
    Downloads: 170
  • Picture Frame Flower Gold European-Style HD Image Free PNG PNG Image
    Picture Frame Flower Gold European-Style HD Image Free PNG
    Format: PNG
    Resolution: 800x800
    Size: 76.4KB
    Downloads: 216
  • Picture Frame Pixabay Flower Gold PNG Image High Quality PNG Image
    Picture Frame Pixabay Flower Gold PNG Image High Quality
    Format: PNG
    Resolution: 790x720
    Size: 406.1KB
    Downloads: 306
  • Domain Pixabay Gold Frame Illustration Flower Public PNG Image
    Domain Pixabay Gold Frame Illustration Flower Public
    Format: PNG
    Resolution: 960x678
    Size: 107.2KB
    Downloads: 190
  • Art Three-Dimensional Refrain Earring Artistic Characters Digital PNG Image
    Art Three-Dimensional Refrain Earring Artistic Characters Digital
    Format: PNG
    Resolution: 1191x670
    Size: 428.9KB
    Downloads: 222
  • United Gold Dollar Sign States Sign,Money,Golden,Financial Coin PNG Image
    United Gold Dollar Sign States Sign,Money,Golden,Financial Coin
    Format: PNG
    Resolution: 2362x3543
    Size: 2.4MB
    Downloads: 267
  • Golden Wedding Ornament Euclidean Vector Invitation PNG Image
    Golden Wedding Ornament Euclidean Vector Invitation
    Format: PNG
    Resolution: 5008x5126
    Size: 3.2MB
    Downloads: 229
  • Gold Ornament Euclidean Vector Luxury Card PNG Image
    Gold Ornament Euclidean Vector Luxury Card
    Format: PNG
    Resolution: 1889x1644
    Size: 1.5MB
    Downloads: 287
  • Achievement Trophy Yellow Award Gold Free Clipart HQ PNG Image
    Achievement Trophy Yellow Award Gold Free Clipart HQ
    Format: PNG
    Resolution: 3000x3000
    Size: 870.0KB
    Downloads: 237
  • Product Gold Patrick Saint Table Coin Day PNG Image
    Product Gold Patrick Saint Table Coin Day
    Format: PNG
    Resolution: 1179x1178
    Size: 227.7KB
    Downloads: 150
  • Bar Gold Commodity Food Vegetarian Coin PNG Image
    Bar Gold Commodity Food Vegetarian Coin
    Format: PNG
    Resolution: 5165x3993
    Size: 3.1MB
    Downloads: 217

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