kennedyb0205 kennedyb0205

11-11-2020
Chemistry

contestada

What are the parts of an electron configuration?

Respuesta :

BrysinGray BrysinGray

19-11-2020

Answer:

Explanation:

electronic confirmation=1s^2,2S^2,2P^6,3S^2

atomic no.is 12 therefore :- this is magnesium

Period=3

Block=s-block

Group=II A

Answer Link

Otras preguntas

Blow flies prefer head over genital openings.a. trueb. false

A sequence is defined by T1 = 3 and Tk 1 = Tk 3 for k>1 Show that the difference of any two successive terms is a constant

Use the graph to determine a. open intervals on which the function is increasing, if any. b. open intervals on which the function is decreasing, if any. c. open

What kind of anemia results from B-thal major? a) Microcytic, hypochromic anemia b) Macrocytic, normochromic anemia c) Normocytic, normochromic anemia d) Hemoly

T or F water extraction does not exceed replacement

QUESTION 1 With the aid of a calculator solve the following equations. Leave your answer correct to three decimal places (26,1)² + (12,6)³ −(15,4)² 1.1 1.1.1 1.

predict what happens to the wavelength of a wave on a string when the frequency is doubled. assume that the tension in the string remains the same. confi rm you

How many awards has Mae Jemison won?

When driving faster than 30 mph keep a following time of_____ seconds

3x^5 0x^4-4x^3 3x^2 12x-10/x^2 2x-1