Fill in the systematic names of the following chemical compounds.
Note: for compounds containing hydrogen, you may give the common name instead.
| molecular formula | name of compound |
| :---------------- | :--------------- |
| $Se _4 S_4$ | |
| $XeF _6$ | |
| $SAs _2$ | |
| $XeO _3$ | |
| $NH _3$ | |
Answer (1)
S e 4 S 4 is tetraselenium tetrasulfide.
X e F 6 is xenon hexafluoride.
S A s 2 is diarsenic monosulfide.
X e O 3 is xenon trioxide.
N H 3 is ammonia.
The systematic names of the compounds are: t e t r a se l e ni u m t e t r a s u l f i d e , x e n o n h e x a f l u or i d e , d ia rse ni c m o n os u l f i d e , x e n o n t r i o x i d e , amm o nia
Explanation
Problem Analysis We need to determine the names of the given chemical compounds based on their molecular formulas. For compounds containing hydrogen, we can use the common name.
Tetraselenium tetrasulfide S e 4 S 4 : Tetraselenium tetrasulfide
Xenon hexafluoride X e F 6 : Xenon hexafluoride
Diarsenic monosulfide S A s 2 : Diarsenic monosulfide (Arsenic sulfide)
Xenon trioxide X e O 3 : Xenon trioxide
Ammonia N H 3 : Ammonia
Examples
Understanding chemical nomenclature is crucial in various fields, such as medicine, environmental science, and materials science. For instance, in drug development, precisely naming compounds ensures accurate communication and avoids confusion, which is essential for patient safety. In environmental monitoring, knowing the names of pollutants helps in tracking their sources and effects. In materials science, correctly naming new materials facilitates research and development. This systematic approach to naming compounds allows scientists to communicate effectively and accurately about the substances they are working with.
