In order for fusion to begin during the birth of a star there needs to be a certain amount of

Me i dont know what to do! 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.

No copying 15 pts how does a free-body diagram tell you about the net force on an object?

What is the vapor pressure of a solution with a benzene to octane?