
Mol i masa molowa - sprawdzian
Authored by Monika Dudek
Chemistry
8th - 12th Grade
Used 86+ times

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12 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Jak nazywał się sławny włoski fizyk, na którego cześć nazwaną stałą ?
Avogadro
Avocado
Avogedro
Avocedo
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Jak wymiar ma stała Avogadro ?
6,02*1023
1,66*10-27
6,02*1024
6,02*1022
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Prawo Avogadro mówi o tym, iż w naczyniach o jednakowej objętości zwierających różne gazy, w tych samych warunkach ciśnienia i temperatury znajdują się takie same liczby cząsteczek.
Prawda
Fałsz
4.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Jaki pierwiastek zaznaczono symbolem E w związku EO₂ o masie molowej 44 g/mol.
Ca
C
Mg
Fe
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
Wzór Clapeyrona to :
pV=nRT
P=VRTn
pVn=RT
6.
FILL IN THE BLANK QUESTION
2 mins • 1 pt
Jaką masę molową ma siarczek glinu Fe2S.
7.
FILL IN THE BLANK QUESTION
2 mins • 1 pt
Jakie warunki temperatury i ciśnienia są określane jako warunki normalne ?
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