The answer is B. A good way determine this is how far right the element is on the periodic table. The further right the element is, the more electronegative it is meaning it is more willing to accept an electron. This can be explained using the valence electrons and how many need to be added or removed to complete the octet. The further right you are, the easier it is for the element to just gain a few electrons instead of loose a bunch. Noble gases are the exception to this since they don't normally react though.
CaBr2(s) Ca+2(aq)+2Br-(aq) which means, <span>Solid is turning into free ions so entropy is increasing .</span>
homeostatic imbalance is the answer, because it's when the internal environment cannot remain in equilibrium.
13 and Meiosis because each chromosome has its own number and it's divided up.
Hope I helped?
Answer:
the answer would be C of not C is B
