Les matériaux métalliques

Quiz
•
Professional Development
•
1st - 12th Grade
•
Hard
Seb Ser
Used 31+ times
FREE Resource
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Quels sont les 2 éléments de l'acier ?
Fer + Aluminium
Fer + Carbone
Aluminium + Cuivre
Cuivre + Fer
2.
MULTIPLE CHOICE QUESTION
10 sec • 1 pt
Quel est le nom du minerai permettant l'obtention de l'aluminium ?
La bauxite
Minerai de fer
Le quartz
La roche calcaire
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Dans le processus de fabrication de l'aluminium, combien d'étapes (minimum) sont nécessaires pour son obtention ?
1
2
3
4
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Pour quel métal utilise-t-on un procédé électrochimique pour l'affiner ?
Aluminium
Cuivre
Camembert
Fonte
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Les alliages de cuivre appelés Bronze sont constitués principalement de quels métaux ?
Cu + Sn
Cu + Zn
Cu + Al
Cu + Ni
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Les alliages de cuivre appelés Laiton sont constitués principalement de quels métaux ?
Cu + Sn
Cu + Zn
Cu + Ni
Cu + Al
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Les alliages de cuivre appelés Cupro-nickel sont constitués principalement de quels métaux ?
Cu + Ni
Cu + Zn
Cu + Sn
Cu + Al
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