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Multiple Choice
Which of the following bases would more greatly favor the product side of a chemical reaction? a) BeH2 b) H2Se c) SrH2 d) Pb(OH)4 e) HF
A
BeH2
B
H2Se
C
SrH2
D
Pb(OH)4
E
HF
Verified step by step guidance
1
Identify the nature of each compound: BeH2, H2Se, SrH2, Pb(OH)4, and HF. Determine if they are ionic or covalent and their general behavior in water.
Consider the strength of each base. Stronger bases will more greatly favor the product side of a chemical reaction. Recall that the strength of a base is often related to its ability to donate electrons or accept protons.
Evaluate the position of each element in the periodic table. Elements in the same group often have similar chemical properties, but their reactivity can vary based on their position in the group.
Consider the solubility and dissociation of each compound in water. Compounds that dissociate completely in water are typically stronger bases.
Compare the basicity of the compounds based on the above evaluations. The compound that is the strongest base will more greatly favor the product side of the reaction.