JLeeLee5644 JLeeLee5644

20-02-2024
Chemistry

contestada

A certain oxygen atom has the electron configuration 1s² 2s² 2p⁴. How many unpaired electrons are present? Is this an excited state of oxygen?

Respuesta :

Otras preguntas

which of the Five Pillars of Islam is depicted in this picture? A- following Sharia B- performing jihad C- giving alms (charity) D- performing hajj

The sum of four consecutive integers is 174 write and solve an equation that can be used to determine the smallest of the four integers A•38 B•42 C•43 D•45

NEED HELP ASAP !!!!! How many square feet of outdoor carpet will we need for this whole?

HELP PLEASE URGENT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! An egg is dropped from the window of am building. The height, in feet, of the egg (t)

The graph shows that you are traveling at a constant rate. Three of the statements are true. Which is NOT? A) At this rate, it takes 2 hours to go 120 miles. B)

If 20 is added to the number, the absolute value of the result is 6.

find the slope of the line that passes through the points (10,8) and (4,12)

What country from Europe is this?

what is the distance between (5,6) and (2.4)

If cosθ=sinβ then the two angles must be