Hóa 1
Authored by Cẩm Ngọc
Science
12th Grade
Used 1+ times
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20 questions
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1.
FILL IN THE BLANKS QUESTION
30 sec • 1 pt
2Al + 6H2SO4 (đặc nóng)
(a)
2.
FILL IN THE BLANKS QUESTION
30 sec • 1 pt
Al2O3 + Na2CO3
(a)
3.
FILL IN THE BLANKS QUESTION
30 sec • 1 pt
2Al + 3H2SO4 (loãng)
(a)
4.
FILL IN THE BLANKS QUESTION
30 sec • 1 pt
8Al + 30HNO3
(a)
5.
FILL IN THE BLANKS QUESTION
30 sec • 1 pt
Al2O3 + 3K2S2O7
(a)
6.
FILL IN THE BLANKS QUESTION
30 sec • 1 pt
Al2O3 + 2NaOH + 3H2O
(a)
7.
FILL IN THE BLANKS QUESTION
30 sec • 1 pt
2Al + Fe2O3
(a)
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