Francis599599 Francis599599

02-06-2020
Physics

contestada

Using calcium’s atomic structure, as shown in the image, what is this element’s atomic number?
Atomic Structure of Calcium

Respuesta :

binitdevkota9 binitdevkota9

04-06-2020

Answer:

Atomic number of calcium is 20.

Answer Link

Otras preguntas

Jennifer's bank account is modeled by the following equation where x equals the number of weeks and f(x) equals the total balance. f (x)= 12x + 45 How much mone

The relationship between the two parts of the sentence below is one of "Instead of living alongside the other prosperous Fall River citizens in the elite neighb

3sinx - 4cosx = 5 solve this

giúp em em không có bt làm

How does Nkrumah characterize life in a colony?

Visit these websites to see examples of how dancers are athletes and athletes are dancers: • https://www.nytimes.com/1978/11/27/archives/ballet-dancer-on-a-ball

You will be assessed on the quality of your written communication in this part of the question. Free-world Travel charges each customer £130 for travel insuran

1. Evaluate dy dx correct to 4 decimal places when x = 1 given that y = (2x-1)/(x+2 (x-3)/(x+1)

9. Based on what you know about Native American relationships with Spanish colonists, what can you infer (1 point) about the way the Spanish viewed Native Ameri

match each exponential expression with its value