Seudónimo Seudónimo

03-12-2014
Chemistry

contestada

If an element has more than one ionic charge, how is that piece of information represented in a chemical name?

Respuesta :

kjohnson16 kjohnson16

03-12-2014

usually with roman numerals, like iron (II) chromate
iron has a charge of 2
or manganese (IV) oxide, manganese has a charge of 4
(these are ionic compounds just to let you know)

Answer Link

Otras preguntas

Matt uses 3 tablespoons of breadcrumbs in his recipe for turkey meatballs. Today he must double the recipe. His tablespoon measuring spoon is dirty so he will u

how does the author convey theme? writing technique:... Questions:...

Un bloque de madera se encuentra en reposo en una rampa de madera. Cuando las ruedas están unidos al bloque de madera, que se mueve hacia abajo de la rampa. Exp

what were the three main roots of imperialism

which term refers to a U.S. foreign policy tool in which the government imposes trade penalties, tariffs, import and export quotas, and trade barriers on other

Two buckets filled with a liquid are leaking. The first bucket leaks at a rate of 5/6 gallon per 3/4 hour. The second bucket leaks at a rate of 3/8 gallon per 1

how long is the average baby when born mm and meters

Help me!!! Quote analysis of "thousands of candles can be lighted from a single candle and the life of the candle will not be shortened. Happiness never decreas

how do i find the area

A kite string is 102 feet long. The angle between the kite string and the ground is 54.9º. How high is the kite to the nearest tenth of a foot?