
Łączenie się atomów. Równania reakcji chemicznych

Quiz
•
Chemistry
•
2nd Grade
•
Medium

Aneta Przeklasa
Used 17+ times
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33 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
W związku CaO występuje wiązanie
kowalencyjne
jonowe
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
W związku CH4 występuje wiązanie
kowalencyjne
jonowe
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
poprawny zapis wzoru sumarycznego tlenku azotu (V) to
O2N5
N2O5
N5O2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Poprawny zapis siarczku magnezu to
SMg
MgS
Mg2S
Mg2S2
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Poprawny zapis tlenku siarki (VI) to
O6S2
S2O6
SO3
S6O2
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Zaznacz odpowiedź przedstawiającą 3 atomy azotu
3N
N3
3N3
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Zapis 2 O2 to
dwa atomy tlenu
dwie cząsteczki tleny
4 atomy tlenu
4 cząsteczki tlenu
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