Chemistry unit 3 worksheet 1 ionic bonding 2019 2020 PDF

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Chemistry Unit 3 Worksheet 1: Ionic Bonding

Name: _________________

Instructions: 1. Fill in the electron configuration for the atoms. 2. Draw an arrow to show how the electron moves. 3. Draw the new ions and add the charge to the top right hand corner of the square brackets. 1. Mg and O

2. Li and Cl

3. Two Na and one O

4. One Mg and two F

The Criss-Cross method to write the ionic formula: 5. Potassium and Iodine

6. Potassium and Oxygen

7. Calcium and oxygen

8. Magnesium and chlorine

9. Aluminium and chlorine

10. Aluminium and sulfur

1 All worksheets must be completed correctly before Binder Check.

More Practice Questions Write the formula and the name of the ionic compound which is formed between the following elements. Formula of ionic compound

Name of ionic compound

1. Potassium and sulfur

_______________________

______________________

2. Magnesium and oxygen

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______________________

3. Calcium and sulfur

_______________________

______________________

4. Sodium and bromine

_______________________

______________________

5. Nickel (III) and oxygen

_______________________

______________________

6. Copper (I) and chlorine

_______________________

______________________

7. Copper (II) and chlorine

_______________________

______________________

8. Chromium (III) and sulfur

_______________________

______________________

9. Beryllium and fluorine

_______________________

______________________

10. Zinc(I) and chlorine

_______________________

______________________

2 All worksheets must be completed correctly before Binder Check....