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In the year 1887 the position of gold was decided by simultaneous ... For when potassium chloride solution is added to the solution of the crystals in alcohol, a precipitate of brilliant red ...

Russian author Fyodor Dostoyevsky's gambling addiction took him to these three German spa towns, which then inspired him to ...

Magnesium chloride is a salt like the more familiar sodium chloride crystals or rock salt, but it melts ice at lower temperatures. Unfortunately, if rock salt is bad for your car, then magnesium ...

The Würzburg model system consisting of two nanographene layers that can absorb and bind chloride ions (green) through a defect in the crystal lattice. (Image: Kazutaka Shoyama, University of Würzburg ...

Novel printing technique enables instant formation of gold nanoparticles within specific regions of 3D printed objects, ...

One prime example is gold. The price of gold per ounce soared past $2,700 in October as inflation and other economic concerns drove demand, while Treasury bonds began offering their highest ...

Gold prices rose to the highest levels in around four weeks recently to $2,700 per ounce. Recent shifts in equity markets and concerns about U.S. economic policies have amplified demand for gold ...

Best rock salt for snow If you’re on a tight budget but still want to ensure your pathways are free of ice, Safe Step 3300 Sodium Chloride Crystal Halite/Rock Salt could be the perfect choice.