The incorrectness of the given formula is to be determined and the right formula is to be written. Concept Information: The element symbols and subscripts in an ionic compound are represented by the help of a chemical formula. The ions which are present in an ionic compound have a fixed ratio in such a way that the positive charge is equal to the negative charge. Rules for writing formula for ionic compounds: The cation is given first in the formula. In the formula the subscripts must produce an electrically neutral formula unit. The subscripts must be the smallest set of whole numbers possible. The finished formula for substance does not include the charges on the ions. When a subscript is 1 it is left off, no subscript implies as subscript of 1.
The incorrectness of the given formula is to be determined and the right formula is to be written. Concept Information: The element symbols and subscripts in an ionic compound are represented by the help of a chemical formula. The ions which are present in an ionic compound have a fixed ratio in such a way that the positive charge is equal to the negative charge. Rules for writing formula for ionic compounds: The cation is given first in the formula. In the formula the subscripts must produce an electrically neutral formula unit. The subscripts must be the smallest set of whole numbers possible. The finished formula for substance does not include the charges on the ions. When a subscript is 1 it is left off, no subscript implies as subscript of 1.
Solution Summary: The author explains that the correct formula for ionic compounds is TiO_2.
Definition Definition Elements containing partially filled d-subshell in their ground state configuration. Elements in the d-block of the periodic table receive the last or valence electron in the d-orbital. The groups from IIIB to VIIIB and IB to IIB comprise the d-block elements.
Chapter 2, Problem 39RQ
Interpretation Introduction
Interpretation:
The incorrectness of the given formula is to be determined and the right formula is to be written.
Concept Information:
The element symbols and subscripts in an ionic compound are represented by the help of a chemical formula.
The ions which are present in an ionic compound have a fixed ratio in such a way that the positive charge is equal to the negative charge.
Rules for writing formula for ionic compounds:
The cation is given first in the formula.
In the formula the subscripts must produce an electrically neutral formula unit.
The subscripts must be the smallest set of whole numbers possible.
The finished formula for substance does not include the charges on the ions.
When a subscript is 1 it is left off, no subscript implies as subscript of 1.