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

The front podium is in the shape of a trapezoid with base lengths 4 and 8.5 feet. The height is 2 feet. A gallon of paint covers about 350 square feet. How many

What happens to an amendment that is not ratified? A)It goes back to the Senate for a vote. B) It is not put in the Constitution, but remains a law. C)It is

In line 10 the word ambivalent most nearly means

list eight habits you can incorporate into your life to maintain a healthy diet?

Describe the differences you see in the three types of muscle tissues hbs

What is the measure of x

Which transformation will be equivalent to rotating a figure 270° counterclockwise? A) reflecting over the x-axis and the y-axis B) translating left 3 units

Experts/ace/geniuses helppp asapp

In the book, Walk Two Moons, why was Phoebe so picky and impolite at the Finneys' dinner table? 1)she was worried about their cholesterol 2)she missed the meals

please helpRead this passage: By the way, this difference between us remains much the same to this very day. Franz Kafka, "Letter to His Father" What does this