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Worksheets6.3 A Writing & naming Ionic Compounds Notes Practice
Total questions: 30
Worksheet time: 37mins
Rate your understanding of Writing Ionic compound formulas and names.
1* I am super lost, I can't work on my own.
2** I get some things but not others, I have a lot of questions
3*** I feel pretty good; I just need more practice. I could work on my own with some questions.
4**** I feel super Confident; I could work on my own with just a couple of questions.
The first step in naming any compound is to
Identify the compound as Ionic or Covalent
Determine if there is a transition metal or polyatomic ion
Look up the symbol and charge of the chemicals
Lasso the superscripts and make them subscripts of the opposite element
Change the ending of the last element to ide
In an ionic compound, the (a) is written first
The 2nd step-in naming for all ionic compounds is to
Look up the symbol and charge of the chemicals
Determine if there is a transition metal or polyatomic ion
Lasso the superscripts and make them subscripts of the opposite element
Change the ending of the last element to ide
After determining if there is a transition metal in the compound you must also check to see if there is a polyatomic ion present. Which of the following are characteristics of a polyatomic ion
Has a charge
Consistantly Ends in ite,ate, ium
Consitantly Ends in ide
Has many atoms
Has two atoms
After you find the symbols of the elements in the compound you need to
Identify the compound as Ionic or Covalent
Determine if there is a transition metal or polyatomic ion
Look up the charge of the chemicals
Lasso the superscripts and make them subscripts of the opposite element
Change the ending of the last element to ide
What would the charge of K be? (Type + or - and then the number)
(a)
After you find the charge of the elements in the compound you need to
Identify the compound as Ionic or Covalent
Determine if there is a transition metal or polyatomic ion
Look up the charge of the chemicals
Lasso the superscripts and make them subscripts of the opposite element
Change the ending of the last element to ide
Rate your understanding of Ionic Chemical Formulas.
1* I am super lost, I can't work on my own.
2** I get some things but not others, I have a lot of questions
3*** I feel pretty good; I just need more practice. I could work on my own with some questions.
4**** I feel super Confident; I could work on my own with just a couple of questions.
Ba+2, Br-1
BrBa
Br2Ba2
BaBr2
Br2Ba
What would be the subscript of Oxygen
Cr3+ O2-
(a)
What would be the subscript of Al?
Al3+ O2-
(a)
What is the charge of Be in BeCl2 (type the charge and then the number)
(a)
What is the charge of Nitrogen in : Zn3N2 (Type the charge and then the number)
(a)
Rate your understanding of Ionic Chemical Formulas.
1* I am super lost, I can't work on my own.
2** I get some things but not others, I have a lot of questions
3*** I feel pretty good; I just need more practice. I could work on my own with some questions.
4**** I feel super Confident; I could work on my own with just a couple of questions.
When naming Ionic compounds from formulas you should
use greek prefixes
use roman numerals
use only elemental names
changes endings of non-metals ide
Name the following compound: CaCl2
(a)
Na2S
What is the NAME of (a)
Mg3N2
beryllium iodide
Rate your understanding of Ionic Chemical Formulas.
1* I am super lost, I can't work on my own.
2** I get some things but not others, I have a lot of questions
3*** I feel pretty good; I just need more practice. I could work on my own with some questions.
4**** I feel super Confident; I could work on my own with just a couple of questions.
