How Much Energy Would Be Required to Excite One Mole

Multiple Choice

How much energy would be required to excite one mole of hydrogen atoms from their ground state to n₂ = 10?

A) 1.3 * 10³ J/mol
B) 1.3 *10⁶ J/mol
C) 2.2 * 10³ J/mol
D) 2.2 *10⁶ J/mol
E) 9.2 * 10² J/mol