How does the size of an aluminum atom change when it becaomes an ion with a cahrge of 3+?

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.

What is the number of atoms in 3.54 mol s

Consider this initial-rate data at a certain temperature for the reaction described by