tamarahawkins4077 tamarahawkins4077

01-11-2017
Chemistry

contestada

What is the electron configuration of calcium, which has 20 electrons?

Respuesta :

TheAlpha1 TheAlpha1

01-11-2017

I asked for some help myself and got this
1s22s22p63s23p6.

Answer Link

Otras preguntas

how did Pericles make Athens more democratic

why is 42.300 equal to 42.3

Which had the greatest influence in prompting the Second Continental Congress to declare independence?

what is 25/26 dived by 4

10 quater to 12 dimes , to 16 nickels

The Gadsden purchase enabled the United States to do which of the following Gain access to important natural resources in the southwest Increase crop production

I need help with 2 math questions???

who was the first president?

Ningun estudiante ______ la pregunta

What number is between -1.75 and -1.5 on a number line?