emmettg223 emmettg223

20-09-2022
Biology

contestada

If there is a neutral atom with atomic number of 12, how many electrons will be in its outermost energy level?

Respuesta :

e107263 e107263

20-09-2022

Answer:

2

Explanation:

The atomic number of 12 is Magnesium has the following number of electrons in their respective shell 2,8,2 .. Where 2 is the electron in the outermost shell..

Answer Link

Otras preguntas

Palabras que planteen el problema principal de la fábula el pájaro y el mono

An optional step in the accounting cycle is the preparation of: a) closing entries. b) a statement of cash flows. c) a post-closing trial balance. d) adjusting

______ are big-box stores that offer a narrow variety but deep assortment of merchandise? 1) full-line discount stores 2) category specialists 3) warehouse club

Write the absolute value function as a piecewise function. y=∣x∣ 4

Conventionally it's used to denote a small quantity, like an error, or perhaps a term which will be taken to zero in some limit. a) ε (epsilon) b) θ (theta) c)

A farm tractor tows a 3300-kg trailer up a 19° incline with a steady speed of 3.0 m/s. I- What force does the tractor exert on the trailer? (Ignore friction.) A

An offer is considered revoked if no time limit exists, but the lapse of a reasonable time without communication of an acceptance. a) True b) False

A projectile is launched in the horizontal direction. it travels 2.050 m horizontally while it falls 0.450 m vertically, and then strikes the floor. what was th

Ways in which the department of HET can create interest in trade and vocational proffesions

How did the Industrial Workforce change between the 1820s and 1840s? What were the effects on American Society of changes in the Workforce? A) The workforce bec

RELAXING NOICE