The formula for zinc chloride has to be written. Concept introduction: Chemical bonds are the forces which hold the atoms together in compounds. The simplest representation of the molecule is known as a chemical formula. In the chemical formula of ionic compound cation always comes first in the naming while anion comes last with the ending the term “-ide”. Valence of the compound represents in the parentheses if it is a transition metal with various possible oxidation states.
The formula for zinc chloride has to be written. Concept introduction: Chemical bonds are the forces which hold the atoms together in compounds. The simplest representation of the molecule is known as a chemical formula. In the chemical formula of ionic compound cation always comes first in the naming while anion comes last with the ending the term “-ide”. Valence of the compound represents in the parentheses if it is a transition metal with various possible oxidation states.
Solution Summary: The author explains the formula for zinc chloride and tin(IV) fluoride.
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 78E
(a)
Interpretation Introduction
Interpretation:
The formula for zinc chloride has to be written.
Concept introduction:
Chemical bonds are the forces which hold the atoms together in compounds. The simplest representation of the molecule is known as a chemical formula. In the chemical formula of ionic compound cation always comes first in the naming while anion comes last with the ending the term “-ide”. Valence of the compound represents in the parentheses if it is a transition metal with various possible oxidation states.
(b)
Interpretation Introduction
Interpretation:
The formula for tin(IV) fluoride has to be written.
Concept Introduction:
Refer part (a).
(c)
Interpretation Introduction
Interpretation:
The formula for calcium nitride has to be written.
Concept introduction:
Refer part (a).
(d)
Interpretation Introduction
Interpretation:
The formula for aluminum sulfide has to be written.
Concept introduction:
Refer part (a).
(e)
Interpretation Introduction
Interpretation:
The formula for mercury(I) selenide has to be written.
Decide which is the most acidic proton (H) in the following compounds. Which one can be
removed most easily?
a)
Ha
Нь
b)
Ha
Нь
c)
CI
CI
Cl Ha
Нь
Provide all of the possible resonanse structures for the following compounds. Indicate
which is the major contributor when applicable. Show your arrow pushing.
a)
H+
O:
b)
c)
: N
:O :
: 0
d)
e)
О
Draw e arrows between the following resonance structures:
a)
b)
: 0:
:0:
c) :0:
N
t
: 0:
بار
N