A shell can hold a maximum of 2n^2 electrons . according to the question , 2n^2=32 ..N^2 =16-> n=4 so the value of n is 4 love
It is B...................
<span>Luther
taught that the practice of indulgences did not remit sin, and this idea was captured ferociously in his famous thesis.The remittance only served to fuel the greed and therefore people did not convert. while the church excommunicated him, his ideas passed the test of time, as later the catholic reformation had to abolish the practice.</span>
I think the answer is C I remember I took a test for apex and the answer was close to this one. Let me know if I helped!