1kagambrell 1kagambrell

29-07-2020
Chemistry

contestada

Which element's neutral atoms will have the electron configuration
1s22s22p3s23p'?
a. boron
b. carbon
c. silicon
d. aluminum

Respuesta :

29-07-2020

Answer:

Alumunium

Explanation:

Alumunium = [Ne] 3s² 3p¹

Ne = [He]2s²2p⁶

He = 1s

Alumunium = 1s 2s²2p⁶3s² 3p¹

Answer Link

889965479 889965479

29-07-2020

Answer:

D

Explanation:

Answer Link

Otras preguntas

When you drive down the street listening to your car’s radio, you may not think about the fact that the music is received by the radio’s antenna. Which part of

A client is diagnosed with both hypothyroidism and adrenal insufficiency. If the adrenal insufficiency is not treated first, what may occur with the administrat

In science, there is a well-known law of motion: for every action, there is an equal and opposite reaction. Consider the idea that the Reformation was an ACTIO

Employees earn vacation pay at the rate of one day per month. During the month of July, 30 employees qualify for one vacation day each. Their average daily wage

Indifference curve analysis: Select one: a. presumes, as does utility analysis, that satisfaction is numerically measurable. b. presumes, unlike utility analysi

After stating your thesis, follow up by demonstrating the importance of the topic, and explain why the audience or future audience should care about the topic.

Determine whether the function f(x) = 3(x − 1)4 is even or odd. The function is even because f(x) = f(−x). The function is odd because f(x) = f(−x). The functio

Your best friend has been sick with the flu and you decide to bring them some Panera soup. Searching for a spoon, you try a drawer beside the dishwasher. Then,

The concentrated sulfuric acid we use in the laboratory is 98.0% sulfuric acid by weight. Calculate the molality and molarity of concentrated sulfuric acid if t

Sympathetic innervation of the heart a: increases the heart rate. b: decreases the heart rate. c: increases the force of contractions. d: decreases the force of