ÔN TẬP CHỦ ĐỀ 3: METAN
Flashcard
•
Science
•
9th Grade
•
Practice Problem
•
Hard
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1.
FLASHCARD QUESTION
Front
Tác nhân gây cháy nổ trong hầm than?
Back
Khí metan.
2.
FLASHCARD QUESTION
Front
Khối lượng mol của metan:
Back
16 g/mol.
3.
FLASHCARD QUESTION
Front
Hợp chất X cấm ở VN năm 2010 do hại tầng ozon.
Back
CFCs.
4.
FLASHCARD QUESTION
Front
Sản phẩm khi đốt cháy hoàn toàn khí metan là
Back
CO₂, H₂O.
5.
FLASHCARD QUESTION
Front
Hỗn hợp để điều chế khí metan:
Back
CH₃COONa, NaOH.
6.
FLASHCARD QUESTION
Front
Phương trình hóa học của phản ứng cháy giữa metan và oxi
Back
CH₄ + 2O₂ → CO₂ + 2H₂O (t°)
7.
FLASHCARD QUESTION
Front
Phản ứng giữa metan và clo là phản ứng thế.
Back
H (trong metan) thay thế bởi Cl (trong clo).
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