Protactinium (Pa)

Element

SymbolPa

Protactinium is chemical element number 91, and its symbol is Pa. It is an actinide, a solid at room temperature, with an atomic mass of about 231. On the periodic table, it sits in period 7, group 3.

In Minecraft Education, protactinium is something a player builds in the Element Constructor by setting the number of protons to 91.

Contents (3)

Data
How to make it
Nearby elements

Data

Atomic number	91
In-game identifier	`minecraft:element_91`
Numeric id	357
Chemical symbol	Pa
Atomic mass	231
Category	Actinide
Phase at room temperature	Solid
Group	3
Period	7

How to make it

Place an Element Constructor, then set the protons to 91. The number of protons is what decides which element you get; neutrons and electrons change it into an isotope or an ion of the same element.

Nearby elements

← ThoriumUranium →

Read from Mojang’s own Bedrock sample packs. Element names and atomic data come from the standard periodic table, not from the game files — Minecraft Education numbers its elements but does not ship their names. 9Minecraft is not affiliated with Mojang or Microsoft.