An element's reactivity and other chemical properties are determined by the number of - O isotopes it has.
O valence electrons.
O oxidation states.
O orbitals in an atom

Does this organism still meet the definition of a eukaryote ? why or why not?

Objects a and b are visible in the night sky. six months later they are still visible, but object b shows less parallax than object a. which object is closer? a. a b. b c. you would need to wait another six months in order to figure this out. d. you would need to know the objects' angular diameters in order to figure this out.

If you held a stone over the mouth of a well and then let it go , what would happen to the stone? explain your answer.