KKABreshaAbs KKABreshaAbs

11-06-2016
Chemistry

contestada

What ion will be formed by the selenium atom shown below when it has a stable set of valence electrons? Selenium atom A. Se6+ B. Se2+ C. Se6− D. Se2−

Respuesta :

WorldlyGlass49 WorldlyGlass49

19-06-2016

The ion that will be formed by the selenium atom shown below when it has a stable set of valence electrons is D) Se2-.

Answer Link

Otras preguntas

How do I solve the equation 6=-w/8

With a manual transmission, the speed of the vehicle determines

A stone thrown horizontally at a speed of 5m/s from the top of a cliff 78.4m high. A. How long does it take the stone to reach the bottom of the cliff? B. How f

How to change feet to centimeters and feet centimeters to gallons

how were the native Americans different from the first americans?

is 4.110 greater than or less than 4.10

Most of your body's molecules are what compounds?

factor completely: 6m^2 - mn - 12n^2

A single tree produces about 2.6 x 10^2 lb of oxygen each year.The Amazon rainforest has about 3.9 x 10^11 trees.About how many pounds of oxygen are produced in

how do you find the actual diameter of a star going from arcseconds to kilometers?ex The supergiant star Betelgeuse (in the constellation Orion) has a measured