- Stock Photography: GOLD TESTING by Awcnz62
Preview image in your
Facebook Timeline Account- Preview
- Price: 1$
- Size Facebook: 1702 x 630 px
- Size Twitter: 1500 x 500 px
- Size LinkedIn: 1128 x 191 px
More Facebook, Twitter and LinkedIn Cover Photos
Cover photo info
- Photo title: Gold testing
- Author: Awcnz62
- Cover photo description:
- Drops of aqua regia at different concentrations react with gold plated contacts on a printed circuit board. From left: 10 K, 14K, 18K, 22K solutions of test kit acid show the contacts are between 10k and 14K.
- Image ID:101985543
- Views:31
- Downloads:0
Keywords for Facebook, Twitter and LinkedIn timeline photos
acid
aqua
board
bubbled
bubbles
bubbling
chemical
chemistry
circuit
contact
electrical
electricity
experiment
experimental
gold
hydrochloric
hydrogen
karat
karatage
metals
mureatic
nitric
printed
reaction
regia
sample
science
scientific
test
testing
Similar images from Dreamstime