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

@stewyWhich sentence uses a verb that agrees with its compound subject? A.Waiters and waitresses serve the diners at the banquet.B.cell phones and tablets i

algae do not cause disease or not

A 3.7 kg object is lifted to a Hight of 3 meters what is the potential energy of this object

write the equation in function form then graph the equation 3x-y=5

First year profits of a business were $900 . Second year profits were $1200 . What percent of the first year profits were the second year profits.

write the equation in function form then graph it 5x-2y=6 thx to the ppl who help

What what handels full name

What Is the Function of Alliteration in Literature?

how do you write fraction 9/10 as a decimaland how to convert fractions into decimals

algae do not cause disease or not