This topic contains a solution. Click here to go to the answer

Author Question: Which of the following concerning second ionization energies is true? (Read 170 times)

fahad

  • Hero Member
  • *****
  • Posts: 570

Question 1

Which of the following combinations of quantum numbers is not allowed?

n = 1, l = 1, ml = 0, ms =
n = 3, l = 0, ml = 0, ms = -
n = 2, l = 1, ml = -1, ms =
n = 4, l = 3, ml = -2, ms = -
n = 4, l = 2, ml = 0, ms =

Question 2

Which of the following concerning second ionization energies is true?

That of Al is higher than that of Mg because Mg wants to lose the second electron, so it is easier to take the second electron away.
That of Al is higher than that of Mg because the electrons are taken from the same energy level, but the Al atom has one more proton.
That of Al is lower than that of Mg because Mg wants to lose the second electron, thus the energy change is greater.
That of Al is lower than that of Mg because the second electron taken from Al is in a p orbital, thus it is easier to take.
The second ionization energies are equal for Al and Mg.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by fahad on Mar 21, 2021

sabina576

  • Sr. Member
  • ****
  • Posts: 356
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 39% of students answer this correctly




 

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

Complications of influenza include: bacterial pneumonia, ear and sinus infections, dehydration, and worsening of chronic conditions such as asthma, congestive heart failure, or diabetes.

For a complete list of videos, visit our video library