saraiiiiii
saraiiiiii
14-01-2020
Chemistry
contestada
This element has 1 electron in its 3d sublevel
Respuesta :
anisah62
anisah62
15-01-2020
1s2 2s2 2p6 3s2 3p6 3d1 = 19e- so it should be Potassium (K)
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
Each of the following groups is part of the federal bureaucracy of the executive branch except _____. A.the Cabinet departments B.the Executive Office C.the co
What is the exchange of segments of DNA between the members of a pair of chromosomes?
Graph x^3 - 3x^2 + 2 = 0.1 - x What are the solutions of the equation?
Which layer of the earth's atmosphere, is furthest away from the surface of the earth?
Help please due tomorrow
The graph of f(x) = x^2 is shown.Use the parabola tool to graph g(x).9(x)= (1 + x)^2 – 2graph the parabola by first plotting its vertex and then plotting a seco
North Korea and South Korea both received help from other nations during the Korean War. Which countries intervened? A) The United States supported North Korea;
the original price of a video game was 49.95 .The price was dropped to 45.50 .What was the percent of decrease from the original price
An object of mass m is dropped from height h above a planet of mass M and radius R. Find an expression for the object's speed as it hits the ground. Express you
1. Which of the following equations have rational solutions? Select TWO that apply. A. (X+5)^2=49 B. X^2=12 C. X^2=81 D. (X-1)^2=20 2. Which quadratic equation
