Which set of quantum numbers cannot occur together to specify an orbital?
a. n = 2, = 1, m = -1
b. n = 3, = 2, m = 0
c. n = 3, = 3, m = 2
d. n = 4, = 3, m = 0
Step 1 Metals oxides are basic in nature and they reacts with water to form hydroxides. Those metallic oxides that do not react with water show their basicity by reacting with acids to form salt ( Acid+base=Salt)