Which part of a cell directs the cell's activities and holds its DNA? A. Mitochondrion
B. Ribosome
C. Nucleus
D. Cell membrane​

100 points answer quick the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

Based on the equation and the information in the table, what is the enthalpy of the reaction?

Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?