yusufmorsi2500 yusufmorsi2500

03-07-2016
Chemistry

contestada

The electron configuration of calcium is
A. 1s22s22p23s23p34s2.
B. 1s22s22p103s23p4.
C. 1s22s23s23p63d8.
D. 1s22s22p63s23p64s2.
???

Respuesta :

Willchemistry Willchemistry

11-07-2016

20 Ca :

1s², 2s², 2p⁶, 3s², 3p⁶, 4s²

Answer D

hope this helps!

Answer Link

30-10-2018

1s^2 2s^2 2p^6 3s^2 3p^6 4s^2.

Answer Link

Otras preguntas

what symbolic implication emerge from Oedipus blinding himself

Which type of loan most often involves long-term repayment over 30 years? auto loans credit cards mortgage loans personal loans

What number is between 2 and 7 is less than 100 but larger than 50 the product of three different prime numbers?

In Step 7, you listed three elements commonly listed in charts. What are all of those options? data points WordArt a data series an x-axis a y-axis an icon a le

I need to know to equation of the line of best fit please. Will give brainliest to first answer

Lola visits trish in weston, ct. at some point, lola asks trish whether there is a lot of crime in weston. although crime rarely occurs there, trish recalls a r

What was the main goal of the friars

Subduction occurs at which of the following tectonic plate boundaries? A. oceanic crust–oceanic crust B. oceanic crust–continental crust C. continental crust

A pool is filled at a rate of 105 gal/min. What is the rate in mL per second?

The type of cartilage found in the intervertebral discs is ___ cartilage.