Anonymous000 Anonymous000

21-10-2016
Chemistry

contestada

How do the electron configurations within the same group of elements compare?

Respuesta :

28-10-2016

The electronic configuration of the elements which share the group, must have the last electron in same block..

Answer Link

Otras preguntas

the following steps are used to calibrate (making sure a thermometer gives accurate readings) a metal stem prove thermometer. Which one of the following steps

A peach has a layer of skin, a thick section of fruit, and a pit in the center. Which of these would a peach be a good model for?

Explain the difference between the Portal of Exit and the Means of Transmission.

Find the surface area of a cylinder with a height of 42 meters and a diameter that is one third its height. A. 602 m B. 686 M C. 974 M D. 1568 M

Harry created a canvas painting on a square canvas. He then placed an order for a new rectangular canvas. The side length of the old square canvas is x inches.

A parabola has its focus at (0, 3) and its directrix at x = 4. What is the focal length of the parabola? Explain how you determined this. What is the equation,

Which regulates the enzymes present in an organism

in order to understand the allusion in line 8 the reader must

10. Which of the following best describes the role of ATP energy in a musclecontraction?a. It binds actin to myosin.b. It permits inward movement of the Z-lines

please answer as soon as possible, im in a bit of a hurry.