Question
Naming Molecular Compounds 2. __ Binary molecular compounds are composed of two __ elements. The name of this type of compound ends in __ Prefixes are used to show how many __ of each element are present in a molecule of the compound. For example. the name of As_(2)S_(5) is __ 1. __ 3. __ 4. __
Answer
4.6
(366 Votes)
Sienna
Veteran · Tutor for 11 years
Answer
1. different 2. -ide 3. atoms 4. diarsenic pentasulfide
Explanation
Binary molecular compounds, which are composed of two different elements, are normally non-metal. The naming protocol includes indication of the quantity of each presents, with the aid of prefixes. The first element keeps its elemental name while the second is given an "ide" suffix after the root of its element name. In the given example, As2S5 is diphosphorus pentasulfide: it is composed of two atoms of arsenic and five atoms of sulphur.