Hydrogen quick facts
| Atomic number | 1 |
|---|---|
| Symbol | H |
| Family | Nonmetal |
| Group (column) | 1 |
| Period (row) | 1 |
| State at room temperature | Gas |
| Discovered | 1766, Henry Cavendish (recognized as an element) |
Interesting facts about hydrogen
- About 9 out of every 10 atoms in the universe are hydrogen.
- Its name means "water-maker" in Greek, because burning it makes water.
- Hydrogen burns with a pale, almost invisible flame.
- Some rockets burn liquid hydrogen as fuel.
What are Hydrogen's moves, and the real science behind them?
Star Fuel
In the game: A bright first-strike. The real science: Stars shine by squeezing hydrogen atoms together until they turn into helium and pour out light.
Water Bond
In the game: Team move: hits harder when Oxygen, its bond buddy, is on your team. The real science: Two hydrogen atoms lock onto one oxygen atom and that trio is a water molecule.
Lightest Escape
In the game: Go first or slip away. The real science: Hydrogen atoms weigh less than any other atom, so hydrogen gas floats up and leaves first.
What does Hydrogen bond with?
- Hydrogen and Oxygen: together in real life they make water
Where does Hydrogen fit among the nine types?
Hydrogen is Life type. Life is the type for the nonmetals living things are built from: hydrogen, carbon, nitrogen, oxygen, phosphorus, sulfur and selenium. It hits Rare Earth cards for double damage and takes double damage from Blast and Nuclear. Read Elemon's nine types vs. the real element families for the full map.
| Elemon type | Life |
|---|---|
| Trait | Light Gas |
| Hearts | 2 |
| Strong against (×2) | Rare Earth |
| Weak to (×2) | Blast, Nuclear |
| Resists (×½) | none |
| Type power | Heals 1 HP at the end of each round. |
Want hydrogen on the table? Its card is in the free printable first 20 element cards, and it is one of the first 20 elements most classes start with.


