1. Classify the two reactions, write their net ionic equations, and identify the spectator ion(s) and species transferred during the reactions. (Note: In aqueous solution, H+ is more appropriately represented as H3O+. However, for the sake of brevity, it is shown here as H+.)

(a) Be(OH)2(s) + 2 HCl(aq) → BeCl2(aq) + 2 H2O(l)

Classify this reaction. (Select all that apply.)
A. acid-base reaction
B. combustion reaction
C. decomposition reaction
D. direct combination
E. double displacement reaction
F. exchange reaction
G. isomerization reaction
H. oxidation-reduction reaction
I. precipitation reaction
J. single displacement reaction
K. substitution reaction
L. synthesis reaction


2. Write the net ionic equation. (Include states-of-matter under the given conditions in your answer. Use the lowest possible whole number coefficients.)




3. Identify the spectator ion(s). (Include states-of-matter under the given conditions in your answer. Separate substances in a list with a comma.)




4. Identify the species transferred from HCl to OH −.
A. electrons
B. protons

(b) Be(s) + 2 HCl(aq) → BeCl2(aq) + H2(g)
5. Classify this reaction. (Select all that apply.)
A. acid-base reaction
B. combustion reaction
C. decomposition reaction
D. direct combination
E. double displacement reaction
F. exchange reaction
G. isomerization reaction
H. oxidation-reduction reaction
I. precipitation reaction
J. single displacement reaction
K. substitution reaction
L. synthesis reaction


6. Write the net ionic equation. (Include states-of-matter under the given conditions in your answer. Use the lowest possible whole number coefficients.)




7. Identify the spectator ion(s). (Include states-of-matter under the given conditions in your answer. Separate substances in a list with a comma.)
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8. Identify the species transferred from Be to H +.
A. electrons
B. protons

9. Identify the common reactant(s) and common product(s).
Identify the reactant(s) in common between the two reactions. (Include states-of-matter under the given conditions in your answer. Separate substances in a list with a comma.)



10. Identify the product(s) in common between the two reactions. (Include states-of-matter under the given conditions in your answer. Separate substances in a list with a comma.)