Scientists at Oregon State University have developed a new nanomaterial that triggers a pair of chemical reactions inside ...

Researchers have discovered that chemical reactions in underwater hydrothermal vents could have produced the necessary ...

The approach enables objective and automatic determination of the quantum-mechanical region based on electronic-state changes ...

A new photocatalyst that combines sunlight and a common water-treatment oxidant can rapidly strip dangerous organic matter from water, offering a promising tool for safer drinking water and cleaner ...

The same method is used as for carbon dioxide except zinc (or sometimes magnesium ribbon) is used in place of calcium carbonate. Collect 3 gas jars/test tubes of hydrogen gas in the same way.

To the first test-tube insert a glowing splint – record your observations. Repeat with the second test-tube of gas.