Using the Debye-Huckel equation, the activity coefficient for H+ in the aqueous solution of 0.0250 M sodium chloride is:

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 are the genotypic and phenotypic ratios

In this chemical reaction, 325 grams of barium (ba) react completely. how many moles of lithium (li) are produced?