Wzór ogólny alkanów to:
Alkany

Quiz
•
Chemistry
•
8th Grade
•
Medium
Lidia Łukasik
Used 803+ times
FREE Resource
16 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
CnH2n+2
CnH2n
CnH2n-2
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Alkany ulegają reakcjom spalania. Jedną z nich jest spalanie całkowite. Produktami w tej reakcji są:
CO2 i H2O
CO i H2O
C i H2O
CO i C i H2O
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Płonącą benzynę należny gasić:
wodą
tlenkiem węgla (IV)
piaskiem
tlenkiem węgla (II)
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Węglowodór o 5 atomach węgla to:
heptan
oktan
pentan
heksan
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To jest wzór:
grupowy etanu
sumaryczny metanu
półstrukturalny etanu
strukturalny metanu
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