Типы химических реакций

Типы химических реакций

Assessment

Flashcard

Chemistry

8th Grade

Hard

Created by

Yulduz Gaipova

FREE Resource

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8 questions

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1.

FLASHCARD QUESTION

Front

Реакция Разложения

Back

2H2O=2H2+O2

2.

FLASHCARD QUESTION

Front

реакция обмена

Back

H2SO4+Ba(OH)2= BaSO4+2H2O

3.

FLASHCARD QUESTION

Front

CaO + x = Ca(OH)2. What is x?

Back

H2O

4.

FLASHCARD QUESTION

Front

Li + X = Li2O

Back

O2

5.

FLASHCARD QUESTION

Front

Mg(OH)2 → H2O + X

Back

MgO

6.

FLASHCARD QUESTION

Front

Уравняйте: ?Zn + O₂ = ?ZnO. Какой коэффициент перед оксидом цинка?

Back

2

7.

FLASHCARD QUESTION

Front

Уравняй алюминий: Al + Cl2 = AlCl3
Какой коэффициент ты поставил перед хлоридом алюминия?

Back

2

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