Today, we want to delve into the fascinating world of Actinium(III) sulfide. Since time immemorial, Actinium(III) sulfide has aroused the interest and curiosity of millions of people around the world. Whether due to its impact on society, its historical relevance or its influence in the cultural sphere, Actinium(III) sulfide has left an indelible mark on humanity. Throughout this article, we will explore the various aspects that make Actinium(III) sulfide a topic of universal interest, addressing both its past, its present and its future. Get ready to immerse yourself in an exciting journey through history, current events and the possibilities that Actinium(III) sulfide has in store for us.
Names | |
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Other names
Diactinium trisulfide
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Identifiers | |
3D model (JSmol)
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Properties | |
Ac2S3 | |
Molar mass | 550.254 g/mol |
Density | 6.75 g/cm3 |
Structure | |
Cubic, cl28[2] | |
Related compounds | |
Other anions
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Actinium(III) oxide |
Other cations
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Lanthanum(III) sulfide |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C , 100 kPa).
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Actinium(III) sulfide is the radioactive compound of actinium with the formula Ac2S3. This salt was prepared by heating actinium(III) oxalate at 1400°C for 6 minutes in a mixture of carbon disulfide and hydrogen sulfide. The result was conformed to be actinium(III) sulfide by x-ray diffraction.[3]