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 |
|---|---|
| [tex]$SeS _2$[/tex] | $\square$ |
| [tex]$XeF _6$[/tex] | $\square$ |
| [tex]$Se _4 S_4$[/tex] | $\square$ |
| [tex]$XeO _3$[/tex] | $\square$ |
| [tex]$NH _3$[/tex] | $\square$ |
Answer (1)
S e S 2 is Selenium disulfide.
X e F 6 is Xenon hexafluoride.
S e 4 S 4 is Tetraselenium tetrasulfide.
X e O 3 is Xenon trioxide.
N H 3 is Ammonia.
The filled table is:
molecular formula
name of compound
S e S 2
Selenium disulfide
X e F 6
Xenon hexafluoride
S e 4 S 4
Tetraselenium tetrasulfide
X e O 3
Xenon trioxide
N H 3
Ammonia
The final answers are: S e l e ni u m d i s u l f i d e , X e n o nh e x a f l u or i d e , 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 t r i o x i d e , A mm o nia
Explanation
Problem Analysis We need to determine the systematic names for the given chemical compounds. For compounds containing hydrogen, we can provide the common name instead.
Selenium Disulfide S e S 2 : Selenium disulfide
Xenon Hexafluoride X e F 6 : Xenon hexafluoride
Tetraselenium Tetrasulfide S e 4 S 4 : Tetraselenium tetrasulfide
Xenon Trioxide X e O 3 : Xenon trioxide
Ammonia N H 3 : Ammonia (common name)
Examples
Understanding chemical nomenclature is essential in various fields, such as medicine, environmental science, and materials science. For instance, in medicine, knowing the precise chemical name of a drug ensures accurate prescriptions and avoids confusion. In environmental science, identifying pollutants by their chemical names helps in tracking their sources and developing remediation strategies. In materials science, the systematic naming of compounds is crucial for synthesizing new materials with specific properties. This knowledge enables scientists and professionals to communicate effectively and accurately about chemical substances, leading to safer and more efficient practices.
