The electron configuration that belongs to the atom with the lowest second ionization energy is ...

Author Question: The electron configuration that belongs to the atom with the lowest second ionization energy is ... (Read 100 times)

gonzo233

Hero Member
Posts: 557

on: Aug 27, 2018

The electron configuration that belongs to the atom with the lowest second ionization energy is ________.

A) (i)
B) (ii)
C) (iii)
D) (iv)
E) (v)

Question 2

The molecular geometry of the BrO3- ion is ________.

A) trigonal pyramidal
B) trigonal planar
C) bent
D) tetrahedral
E) T-shaped

aloop

Sr. Member
Posts: 315

Reply #1 on: Aug 27, 2018

Answer to Question 1

B

Answer to Question 2

A

Need homework help now?

Ask unlimited questions for free

Ask a Question

« previous next »

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Your skin wrinkles if you stay in the bathtub a long time because the outermost layer of skin (which consists of dead keratin) swells when it absorbs water. It is tightly attached to the skin below it, so it compensates for the increased area by wrinkling. This happens to the hands and feet because they have the thickest layer of dead keratin cells.