Researchers have discovered that chemical reactions in underwater hydrothermal vents could have produced the necessary ...
Ammonia is an essential chemical used across many industries worldwide. Beyond its traditional role as a fertilizer, it is also a promising liquid hydrogen carrier and low-carbon fuel that could help ...
To the first test-tube insert a glowing splint – record your observations. Repeat with the second test-tube of gas.
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.
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