[单选题]
The energy difference between adjacent orwej7c s2zglava: nxjz2;3 +:*btv /kv bit radn*d , 0him.q3xcc 5xqraqn. ,lv +2jcnii in a hydrogen atom
A. increases with increasing values of n.
B. decreases with increasing values of n.
C. remains constant for all values of n.
D. varies randomly with increasing values of n.