After careful consideration your answer is...
Leucippus and Democritus
*Hope I helped*
~Alanna~
The answer is ammonium iron
The answer is B I’m pretty sure
A Bose-Einstein condensate is a group of atoms cooled to within a hair of absolute zero. When they reach that temperature the atoms are hardly moving relative to each other; they have almost no free energy to do so. At that point, the atoms begin to clump together, and enter the same energy states.
B. A bond between two atoms: it doesn't matter if it's positive or negative or neutral, if there is a bond between two atoms, it is covalent.