Vas, alumínium

0.0(0)
Studied by 0 people
call kaiCall Kai
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
GameKnowt Play
Card Sorting

1/15

encourage image

There's no tags or description

Looks like no tags are added yet.

Last updated 4:17 PM on 11/25/25
Name
Mastery
Learn
Test
Matching
Spaced
Call with Kai

No analytics yet

Send a link to your students to track their progress

16 Terms

1
New cards

Alumínium égése

4Al + 3O2 = 2Al2O3

2
New cards

Alumínium halogénekkel

2Al + 3Br2 = 2AlBr3

3
New cards

Alumínium savakkal

2Al + 6HCl = 2AlCl3 + 3H2

4
New cards

Alumínium vízzel

2Al + 6H2O = 2Al(OH)3 + H2

5
New cards

Alumínium Nátrium-hidroxiddal

2Al + 2NaOH + 6H2O = 2Na[Al(OH)4] + 3H2

6
New cards

Bauxit + tömény nátrium-hidroxid (nátrium-aluminát-lúg)

2NaOH + Al2O3 + 3H2O = 2Na[Al(OH)4]

7
New cards

Nátrium-aluminát-lúg vízbe vezetése

Na[Al(OH)4] + H2O —> NaOH + Al(OH)3

8
New cards

Alumínium-oxid + Kriolit (timföld gyártás)

Al2O3 + Na3AlF6

9
New cards

Katód reakció

Al³⁺ + 3e⁻ → Al

10
New cards

Anód reakció

2 O²⁻ → O₂ + 4e⁻

11
New cards

Vas égése

4FE + 3O2 = 2Fe2O3 (vas-oxid = rozsda)

12
New cards

Vas sósavval

Fe + 2HCl = FeCl2 + H2 (zöld)

13
New cards

Vas klórral

2Fe + 3Cl2 = 2FeCl3 (vöröses)

14
New cards

Vas + réz-szulfát

Fe + Cu2+ = Fe2+ + Cu

15
New cards

Vas közvetlen reakció

Fe2O3 + 3C → 2Fe + 3CO

16
New cards

Vas közvetett redukció

Fe2O3 + CO → 2Fe + 3CO2

Explore top flashcards

flashcards
Rusų žodžiai 1 tema
24
Updated 922d ago
0.0(0)
flashcards
Period 5 Vocab
136
Updated 354d ago
0.0(0)
flashcards
Mandarin 3 Semester 1 Final
244
Updated 844d ago
0.0(0)
flashcards
History Unit 3
56
Updated 1207d ago
0.0(0)
flashcards
Med Terms #1 (Roots)
29
Updated 1172d ago
0.0(0)
flashcards
classroom items
29
Updated 1230d ago
0.0(0)
flashcards
Rusų žodžiai 1 tema
24
Updated 922d ago
0.0(0)
flashcards
Period 5 Vocab
136
Updated 354d ago
0.0(0)
flashcards
Mandarin 3 Semester 1 Final
244
Updated 844d ago
0.0(0)
flashcards
History Unit 3
56
Updated 1207d ago
0.0(0)
flashcards
Med Terms #1 (Roots)
29
Updated 1172d ago
0.0(0)
flashcards
classroom items
29
Updated 1230d ago
0.0(0)