Which of the following choices will an atom of sodium (Na) be most likely to bond with? A. 3 oxygen (O) atoms
B. 1 fluorine (F) atom
C. 2 neon (Ne) atoms
D. 2 chlorine (Cl) atoms

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.

Which scenario is most similar to the type of collision that gas particles have according to kinetic molecular theory

If a gas has an initial pressure of 101kpa and a volume of 10l, then it expands to a volume of 20l, what is the new pressure?