Final answer:
The number of 1H-NMR signals in a compound cannot be determined without knowing its structure.
Step-by-step explanation:
Based on the information provided, the number of 1H-NMR signals for each compound cannot be determined without knowing the structures of the compounds. The number of 1H-NMR signals is determined by the number of distinct proton environments in a molecule. Each chemically distinct proton environment gives rise to a separate signal in the 1H-NMR spectrum.
In order to determine the number of 1H-NMR signals, the structures of the compounds need to be known. The chemical shifts, coupling constants, and other spectral data can then be analyzed to identify and count the number of distinct proton environments.
Without the structures of the compounds, it is not possible to determine the number of 1H-NMR signals.