Identifiers | |
---|---|
3D model (
JSmol)
|
|
| |
| |
Properties | |
H3Pa | |
Molar mass | 234.060 g·mol−1 |
Appearance | black solid |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Protactinium trihydride is an inorganic compound with the chemical formula PaH3. It is isostructural with uranium trihydride and can be prepared by reacting protactinium and hydrogen at 250°C and 600 mmHg. [1] Theoretical calculations show that it can form further compounds PaHn (n = 4, 5, 8, 9) under high pressure. [2] Protactinium trihydride is sensitive to moist air and oxygen.
{{
cite journal}}
: CS1 maint: multiple names: authors list (
link)
{{
cite journal}}
: CS1 maint: multiple names: authors list (
link)
Identifiers | |
---|---|
3D model (
JSmol)
|
|
| |
| |
Properties | |
H3Pa | |
Molar mass | 234.060 g·mol−1 |
Appearance | black solid |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
|
Protactinium trihydride is an inorganic compound with the chemical formula PaH3. It is isostructural with uranium trihydride and can be prepared by reacting protactinium and hydrogen at 250°C and 600 mmHg. [1] Theoretical calculations show that it can form further compounds PaHn (n = 4, 5, 8, 9) under high pressure. [2] Protactinium trihydride is sensitive to moist air and oxygen.
{{
cite journal}}
: CS1 maint: multiple names: authors list (
link)
{{
cite journal}}
: CS1 maint: multiple names: authors list (
link)