tiffanyb2
tiffanyb2
01-12-2017
Chemistry
contestada
Someone please help me
Respuesta :
dangerousmattoycs4v
dangerousmattoycs4v
01-12-2017
You can find the ionic charges by multiplying the subscripts together then dividing by the subscript of each atom.
2 x 3 = 6
Fe: 6/2 = 3
O: 6/3 = 2
The metal is always the cation (+) and the nonmetal is always the anion (-)
So Fe: 3+
O: 2-
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
Create an application containing an array that stores eight integers. The application should call five methods that in turn (1) display all the integers, (2) di
Kristin earns $6.50 for every hour she babysits for the Overstreet family. Part A: Last Friday, Kristin babysat for 4.5 hours. How much money did she make durin
change into60f into c
sentence 14 says Understanding the tenses of verbs,subject-verbs agreement, sentence structure, and parts of speech form the foundation for learning new languag
Which nation launched the first satellite into space in 1957? A. the United States B. the USSR C. China D. Germany
I am myself indifferent honest; / but yet I could accuse me of such things that it / were better my mother had not borne me: I am / very proud, revengeful, ambi
Witch of the following was not one of the ways in which American Indians were affected by the arrival of the span
A major issue facing many states is whether to legalize casino gambling. Suppose the governor of one state believes that more than 55% of the state’s registered
Which of the following would be shown on IBM’s accounting statement Revenue, implicit costs, explicit costs, and economic profit Revenue, implicit costs, explic
What was the outcome of manifest destiny
