How Much Energy,in KJ,is Required to Ionize 2

question 56

Multiple Choice

How much energy,in kJ,is required to ionize 2.78 moles of hydrogen atoms?

• A)2.74 × 10³ kJ
• B)4.72 × 10³ kJ
• C)1.66 × 10³ kJ
• D)3.65 × 10³ kJ
• E)5.89 × 10³ kJ