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QR Challenge: Ionic Bonding Game

Created using the ClassTools QR Treasure Hunt Generator

Teacher Notes

A. Prior to the lesson:

1. Arrange students into groups. Each group needs at least ONE person who has a mobile device.

2. If their phone camera doesn't automatically detect and decode QR codes, ask students to

3. Print out the QR codes.

4. Cut them out and place them around your class / school.


B. The lesson:

1. Give each group a clipboard and a piece of paper so they can write down the decoded questions and their answers to them.

2. Explain to the students that the codes are hidden around the school. Each team will get ONE point for each question they correctly decode and copy down onto their sheet, and a further TWO points if they can then provide the correct answer and write this down underneath the question.

3. Away they go! The winner is the first team to return with the most correct answers in the time available. This could be within a lesson, or during a lunchbreak, or even over several days!


C. TIPS / OTHER IDEAS

4. A detailed case study in how to set up a successful QR Scavenger Hunt using this tool can be found here.


Questions / Answers (teacher reference)

Question

Answer

1. copper (II) acetateCu(CH3COO)2
2. sodium hydroxideNaOH
3. lithium oxideLi2O
4. cobalt (III) carbonateCo2(CO3)3
5. aluminum sulfideAl2S3
6. ammonium cyanideNH4CN
7. iron (III) phosphideFeP
8. vanadium (V) phosphateV3(PO4)5
9. sodium permanganateNaMnO4
10. manganese (III) fluorideMnF3
11. beryllium nitrateBe(NO3)2
12. nickel (III) sulfiteNi2(SO3)3
13. potassium oxideK2O
14. silver bromideAgBr
15. zinc phosphateZn3(PO4)2
16. copper (II) bicarbonateCu(HCO3)2
17. nickel (II) selenideNiSe
18. manganese (IV) carbonateMn(CO3)2
19. lead (IV) nitridePb3N4
20. tin (II) hydroxideSn(OH)2

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=copper_(II)_acetate

Question 1 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=sodium_hydroxide

Question 2 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=lithium_oxide

Question 3 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=cobalt_(III)_carbonate

Question 4 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=aluminum_sulfide

Question 5 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=ammonium_cyanide

Question 6 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=iron_(III)_phosphide

Question 7 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=vanadium_(V)_phosphate

Question 8 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=sodium_permanganate

Question 9 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=manganese_(III)_fluoride

Question 10 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=beryllium_nitrate

Question 11 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=nickel_(III)_sulfite

Question 12 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=potassium_oxide

Question 13 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=silver_bromide

Question 14 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=zinc_phosphate

Question 15 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=copper_(II)_bicarbonate

Question 16 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=nickel_(II)_selenide

Question 17 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=manganese_(IV)_carbonate

Question 18 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=lead_(IV)_nitride

Question 19 (of 20)

 



Ionic Bonding Game: QR Challenge

https://www.classtools.net/QR/decode.php?text=tin_(II)_hydroxide

Question 20 (of 20)