Ioni şi molecule
Prin parcurgerea acestui test vă puteţi verifica cunoştinţele legate de ioni şi molecule
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Question 1 of 10
1. Question
1 pointsTrihidrura de azot este un compus alcătuit din:Correct
Incorrect
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Question 2 of 10
2. Question
1 pointsUrmătoarele substanţe sunt alcătuite din ioni:Correct
Incorrect
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Question 3 of 10
3. Question
1 pointsPot forma ioni cu sarcina - 3 :Correct
Incorrect
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Question 4 of 10
4. Question
1 pointsSarea de bucătărie este :Correct
Incorrect
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Question 5 of 10
5. Question
1 pointsÎn H2S, sulful îşi realizează configuraţie stabilă prin:Correct
Incorrect
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Question 6 of 10
6. Question
1 pointsAtomul de oxigen poate forma:Correct
Incorrect
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Question 7 of 10
7. Question
1 pointsUrmătoarele substanţe chimice sunt alcătuite din molecule:Correct
Incorrect
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Question 8 of 10
8. Question
1 pointsFormează molecule diatomice:Correct
Incorrect
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Question 9 of 10
9. Question
1 pointsMoleculele se pot forma prin:Correct
Incorrect
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Question 10 of 10
10. Question
1 pointsIonii se formeazăCorrect
Incorrect
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Examples of questions from "Ioni şi molecule"
- Pot forma ioni cu sarcina - 3 :
- Moleculele se pot forma prin:
- Atomul de oxigen poate forma: