The correct name of the given compounds is to be determined. Concept Introduction: The element symbols and subscripts in an ionic compound are represented by the help of a chemical formula. While writing chemical formula for an ionic compound the symbol of the metal (cation) is written first, followed by the symbol of non-metal. Ionic compound is a compound consisting of ions having electrostatic interaction between them which is termed as ionic bonding. For naming of ionic compounds, the name of the metal (cation) written first, followed by the name of non-metal (anion) with suffix - i d e , adding at the end of the anion, that is in case of monatomic ions. The hydroxide ion and cynide ion are the exceptions.
The correct name of the given compounds is to be determined. Concept Introduction: The element symbols and subscripts in an ionic compound are represented by the help of a chemical formula. While writing chemical formula for an ionic compound the symbol of the metal (cation) is written first, followed by the symbol of non-metal. Ionic compound is a compound consisting of ions having electrostatic interaction between them which is termed as ionic bonding. For naming of ionic compounds, the name of the metal (cation) written first, followed by the name of non-metal (anion) with suffix - i d e , adding at the end of the anion, that is in case of monatomic ions. The hydroxide ion and cynide ion are the exceptions.
Solution Summary: The author explains the chemical formula for an ionic compound, where the metal is represented first, followed by the non-metal (anion) with suffix -ide.
The correct name of the given compounds is to be determined.
Concept Introduction:
The element symbols and subscripts in an ionic compound are represented by the help of a chemical formula.
While writing chemical formula for an ionic compound the symbol of the metal (cation) is written first, followed by the symbol of non-metal.
Ionic compound is a compound consisting of ions having electrostatic interaction between them which is termed as ionic bonding.
For naming of ionic compounds, the name of the metal (cation) written first, followed by the name of non-metal (anion) with suffix -ide, adding at the end of the anion, that is in case of monatomic ions. The hydroxide ion and cynide ion are the exceptions.
Give the chemical formula for (a) chlorite ion, (b) chlorideion, (c) chlorate ion, (d) perchlorate ion, (e) hypochlorite ion.
Calculate (a) the number of atoms in 1.05 × 10−6
mole of helium and (b) the number of moles of helium that
contains 2.33 × 1021 atoms.
1. Provide the chemical formula (including brackets where appropriate) or systematic name for the following compounds.
(a) gold(I) hypoiodite
(b) HI(aq):
(f) Ca(ClO4)2·4H2O:
2. What mass (in g) of chlorine atoms are there in a sample that consists of 5e+23 molecules of molecular chlorine?
INSTRUCTIONS: Report your answer to 3 significant figures in scientific notation unless stated otherwise. DO NOT include the units in your answer.