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Arény

Authored by Petra Horáková

Chemistry

9th Grade

Used 40+ times

Arény
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10 questions

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1.

MULTIPLE SELECT QUESTION

10 sec • 1 pt

Vyber uhlovodík, který nepatří mezi arény:

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2.

MULTIPLE SELECT QUESTION

10 sec • 1 pt

Vyber vzorec naftalenu:

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3.

FILL IN THE BLANKS QUESTION

10 sec • 1 pt

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Na obrázku je vzorec:

(a)  

4.

FILL IN THE BLANKS QUESTION

10 sec • 1 pt

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Který arén sublimuje?

(a)  

5.

FILL IN THE BLANKS QUESTION

10 sec • 1 pt

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Který arén je obsažen v cigaretovém kouři, vzniká spalováním org. materiálů.

(a)  

6.

MULTIPLE SELECT QUESTION

10 sec • 1 pt

Který arom. uhlovodík je zneužíván narkomany jako droga, vyber jeho vzorec:

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7.

MULTIPLE CHOICE QUESTION

10 sec • 1 pt

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Vyber použití benzenu:

výbušnina TNT

výroba PS

insekticid

rozpouštědlo

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