Labor Küvettentest

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Question 1 of 7

Click on each orange point and select the correct answer.

Welche Stoffe enthält dieser Küvettentest?
Und wie verfärbt er sich?

{"9.94048_19.84":[{"id":27632545,"answer":"Natriumhydroxid","x":9.94048,"y":19.84},{"id":27632546,"answer":"Schwefelsäure","x":9.94048,"y":19.84}],"9.94048_29.6615":[{"id":27632586,"answer":"Troclosenatrium im Dosicap","x":9.94048,"y":29.6615},{"id":27632587,"answer":"Vitamin C im Dosicap","x":9.94048,"y":29.6615}],"9.94048_39.1257":[{"id":27632598,"answer":"Ohne Amonium gelb","x":9.94048,"y":39.1257},{"id":27632599,"answer":"Mit Amonium gelb","x":9.94048,"y":39.1257}],"10.2381_49.1704":[{"id":27632624,"answer":"Mit Amonium Grün","x":10.2381,"y":49.1704},{"id":27632625,"answer":"Ohne Amoinum Grün","x":10.2381,"y":49.1704}]}

1. Natriumhydroxid, Schwefelsäure
2. Troclosenatrium im Dosicap, Vitamin C im Dosicap
3. Ohne Amonium gelb, Mit Amonium gelb
4. Mit Amonium Grün, Ohne Amoinum Grün

Explanation

Question 2 of 7

Click on each orange point and select the correct answer.

Welche Reagentien enthält dieser Küvettentest und wie verfärbt er sich?

{"8.15477_15.2418":[{"id":27632666,"answer":"60% Schwefelsäure","x":8.15477,"y":15.2418},{"id":27632667,"answer":"30%Schwefelsäure","x":8.15477,"y":15.2418}],"8.15477_25.7329":[{"id":27632668,"answer":"60% Phosphorsäure","x":8.15477,"y":25.7329},{"id":27632669,"answer":"33% Phosphorsäure","x":8.15477,"y":25.7329}],"8.34821_36.8676":[{"id":27657926,"answer":"2-Propanol","x":8.34821,"y":36.8676},{"id":27657927,"answer":"2-Enthanol","x":8.34821,"y":36.8676}],"8.45237_47.8311":[{"id":27632670,"answer":"Rot","x":8.45237,"y":47.8311},{"id":27632671,"answer":"Blau","x":8.45237,"y":47.8311}]}

1. 60% Schwefelsäure, 30%Schwefelsäure
2. 60% Phosphorsäure, 33% Phosphorsäure
3. 2-Propanol, 2-Enthanol
4. Rot, Blau

Explanation

Question 3 of 7

Click on each orange point and select the correct answer.

Was ist drin?
Küvette:
Dosicap_Zip:
Zusatz B:
Dosicap_C:
Färbung:

{"8.75001_25.9561":[{"id":27632681,"answer":"11% Schwefelsäure","x":8.75001,"y":25.9561},{"id":27632682,"answer":"11% Salzsäure","x":8.75001,"y":25.9561}],"8.75001_37.7865":[{"id":27632716,"answer":"Natriumperoxodisulfat, Natruimmetaborat","x":8.75001,"y":37.7865},{"id":27632717,"answer":"Zucker","x":8.75001,"y":37.7865}],"8.75001_49.84":[{"id":27632740,"answer":"16% Schwefelsäure als B Substanz","x":8.75001,"y":49.84},{"id":27632741,"answer":"6% Schwefelsäure als B Substanz","x":8.75001,"y":49.84}],"8.34821_60.8631":[{"id":27658062,"answer":"Natruimmetaborat","x":8.34821,"y":60.8631},{"id":27658063,"answer":"Natrumhydroxid","x":8.34821,"y":60.8631}],"8.45237_70.8222":[{"id":27632742,"answer":"Rot","x":8.45237,"y":70.8222},{"id":27632743,"answer":"Blau","x":8.45237,"y":70.8222}]}

1. 11% Schwefelsäure, 11% Salzsäure
2. Natriumperoxodisulfat, Natruimmetaborat, Zucker
3. 16% Schwefelsäure als B Substanz, 6% Schwefelsäure als B Substanz
4. Natruimmetaborat, Natrumhydroxid
5. Rot, Blau

Explanation

Question 4 of 7

Click on each orange point and select the correct answer.

Gefährliche Stoffe drin?

{"9.94048_25.8668":[{"id":27632810,"answer":"90% Schwefelsäure","x":9.94048,"y":25.8668},{"id":27632811,"answer":"90% Harnstoff","x":9.94048,"y":25.8668}],"9.94048_35.5766":[{"id":27632812,"answer":"Quecksilber, Natriumdichromat","x":9.94048,"y":35.5766},{"id":27632813,"answer":"Salpetersäure, Natriumdichromat","x":9.94048,"y":35.5766}],"9.94048_45.8222":[{"id":27632833,"answer":"Orange nach Grün","x":9.94048,"y":45.8222},{"id":27632834,"answer":"Grün nach Orange","x":9.94048,"y":45.8222}]}

1. 90% Schwefelsäure, 90% Harnstoff
2. Quecksilber, Natriumdichromat, Salpetersäure, Natriumdichromat
3. Orange nach Grün, Grün nach Orange

Explanation

Question 5 of 7

Beim Ansetzen des BSB5 verwende ich ❌ als Nitrifikationshämmer, ❌ zu CO2 Bindung.

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Allylthioharnstoff

Ameisensäure

Natriumhydroxid

Natronlauge

Explanation

Question 6 of 7

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Wie ist der Name der Fadenbakterie?

{"40.4412_46.2712":[{"id":27735717,"answer":"Nocardia","x":40.4412,"y":46.2712}]}

Explanation

Question 7 of 7

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Wie heißt diese Fadenbakterie?

{"39.7059_47.585":[{"id":27735718,"answer":"Microthrix","x":39.7059,"y":47.585}]}

Explanation

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	Created by Markus Zeilinger over 5 years ago

Fachprüfung Abwasserbeseitigung Quiz on Labor Küvettentest, created by Markus Zeilinger on 10/10/2018.

Labor Küvettentest

Question 1 of 7

Click on each orange point and select the correct answer.

Welche Stoffe enthält dieser Küvettentest? Und wie verfärbt er sich?

Explanation

Question 2 of 7

Click on each orange point and select the correct answer.

Welche Reagentien enthält dieser Küvettentest und wie verfärbt er sich?

Explanation

Question 3 of 7

Click on each orange point and select the correct answer.

Was ist drin? Küvette: Dosicap_Zip: Zusatz B: Dosicap_C: Färbung:

Explanation

Question 4 of 7

Click on each orange point and select the correct answer.

Gefährliche Stoffe drin?

Explanation

Question 5 of 7

Beim Ansetzen des BSB5 verwende ich ❌ als Nitrifikationshämmer, ❌ zu CO2 Bindung.

Drag and drop to complete the text.

Explanation

Question 6 of 7

Click on the orange point and write the correct answer.

Wie ist der Name der Fadenbakterie?

Explanation

Question 7 of 7

Click on the orange point and write the correct answer.

Wie heißt diese Fadenbakterie?

Explanation

Welche Stoffe enthält dieser Küvettentest?
Und wie verfärbt er sich?

Was ist drin?
Küvette:
Dosicap_Zip:
Zusatz B:
Dosicap_C:
Färbung: