Give the names of these acids.
A. HNO(subscript 2)
B. HMnO(s.s. 4)
C. HCN
D. H(s.s. 2)S
Write the names of these bases.
A. LiOH
B. Pb (OH) s.s. 2
C. Mg(OH)s.s. 2
D. Al(OH)s.s. 3
Acids:
A. Nitrous acid
B. Manganic acid, but you need a subscript on the H
C. Hydrocyanic acid
D. Hydrogen sulfide
Bases:
A, B, C, D: (metal name) hydroxide
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To determine the names of the given compounds, we need to understand the naming conventions for acids and bases.
Acids:
A. HNO(subscript 2) - To name this acid, we use the naming scheme for acids where the prefix "hydro-" is added, followed by the root name of the nonmetal element (in this case, "nitrogen") and the suffix "-ic." Therefore, the name of this acid is "nitrous acid."
B. HMnO(s.s. 4) - This compound is not a valid acid formula since it contains the element "H" followed by an element "Mn." Acids are typically composed of hydrogen and nonmetallic elements. Thus, we cannot assign a name to this compound as it does not follow the acid naming conventions.
C. HCN - Following the acid naming conventions, this compound is named "hydrocyanic acid."
D. H(s.s. 2)S - According to acid naming rules, this compound is named "hydrosulfuric acid."
Bases:
A. LiOH - Bases are typically formed by a metal cation combined with the hydroxide ion (OH-). Hence, this compound is called "lithium hydroxide."
B. Pb(OH)s.s. 2 - The compound name is "lead (II) hydroxide" since it consists of the metal cation "lead (II)" and the hydroxide ion.
C. Mg(OH)s.s. 2 - The name of this base is "magnesium hydroxide" as it consists of the metal cation "magnesium" and the hydroxide ion.
D. Al(OH)s.s. 3 - Following the naming rules, this compound is called "aluminum hydroxide," which includes the metal cation "aluminum" and the hydroxide ion.
Remember, when naming compounds, it is crucial to have accurate chemical formulas and knowledge of naming rules for acids and bases.