Nickel is 3d8 4s2, while copper is 3d10 4s1.
If I remember this copper exception to filling its d shell in order correctly the reason is balance in pairs of electrons as the d shell is filled across the row. Chromium is also an exception in this row. ( do not quote me on this, but ask a chemist )
The electron configuration of nickel is [Ar]3d9.4s1.
The electron configuration of copper is [Ar]3d10.4s1.
an alkane does not have a double bond.... an alkene does have a double bond between carbons
The atoms are like tiny little ninjas who attack monkeys that come to invade the tower of wholahaa, ions are little gangsters who attack on sight and have super gangsta powers
Dont differ like if it helped
Rocks differ from their textures, hardness, colour, composition and shapes.
The two polyatomic Ions do not differ.
Structures in C and C++ differ in that C structures do not have an automatic typdef associated with them.
how do ribosomes differ from other cell structures found found the cytoplasm?
Heating copper in air the copper oxide CuO is formed.
Embryonic structures are those parts of the embryo of animals. They differ from the structures that are found in term infants.
tthere ordered by numbers
b
so that we can identifythem
no they are not..they differ in one extra Ch2 for the Methergine..check the structures..
iron cobalt and nickel are magnetic the others are not.
They have the same formulas but different organic structures.
(mostly) composed of C, H and O
They have the same number of protons and electrons, but they (only) differ in the number of neutrons (and so they differ in atomic massaccordingly)