Explain how the bonding model for sodium metal would differ from the bonding model for sodium chloride, NaCi

The diagram shows the structures of horse and cat forelimbs. what does the diagram suggest about the evolutionary relationship between these two mammals? a. they have homologous structures, indicating a common ancestor. b. they have analogous structures, indicating a common ancestor. c. they have homologous structures, indicating that they do not have a common ancestor. d. they have analogous structures, indicating that they do not have a common ancestor.

Drug abuse will not lead to physical and psychological dependence. true or false ?

Adilute aqueous potassium nitrate solution is