Care este fenomenul fizic care consta in trecerea unei substante din stare solida in stare lichida prin incalzire?

Fenomene Fizice si Chimice

Quiz
•
Chemistry
•
7th Grade
•
Easy
Doinita Paduraru
Used 1+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Condensarea
Vaporizarea
Solidificarea
Topirea
Sublimarea
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Care este fenomenul chimic care transforma substanta in dioxid de carbon si apa in prezenta oxigenului?
Coclirea cuprului
Ruginirea fierului
Acrire a vinului
Fermentarea mustului
Arderea combustibililor
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce transformare chimica are loc atunci cand fierul se transforma in rugina?
Acrire a vinului
Fermentarea mustului
Coclirea cuprului
Arderea combustibililor
Ruginirea fierului
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Ce transformare chimica are loc atunci cand cuprul se transforma in cocleala verde?
Coclirea cuprului
Arderea combustibililor
Acrire a vinului
Fermentarea mustului
Ruginirea fierului
5.
OPEN ENDED QUESTION
3 mins • 1 pt
Care este fenomenul fizic care consta in schimbarea formei unui corp?
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6.
OPEN ENDED QUESTION
3 mins • 1 pt
Care este fenomenul fizic care consta in schimbarea culorii?
Evaluate responses using AI:
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7.
OPEN ENDED QUESTION
3 mins • 1 pt
Care este fenomenul fizic care consta in schimbarea dimensiunii cristalelor?
Evaluate responses using AI:
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