Химия 8 кл типы реакции

Химия 8 кл типы реакции

9th Grade

16 Qs

quiz-placeholder

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Химия 8 кл типы реакции

Химия 8 кл типы реакции

Assessment

Quiz

Chemistry

9th Grade

Hard

Created by

Ерасыл Сатыбалдин

Used 5+ times

FREE Resource

16 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

2H₂ + O₂ = 2H₂O

Соединение

Разложение

Замещение

Обмен

2.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

H₂ + Cl₂ = 2HCl

Соединение

Разложение

Замещение

Обмен

3.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Fe + S = FeS

Соединение

Разложение

Замещение

Обмен

4.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

CaCO3 = CaO + CO₂

Соединение

Разложение

Замещение

Обмен

5.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

Zn + 2HCL = ZnCl₂ + H₂

Соединение

Разложение

Замещение

Обмен

6.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

MgO + H2SO₄ = MgSO₄ + H₂O

Соединение

Разложение

Замещение

Обмен

7.

MULTIPLE CHOICE QUESTION

20 sec • 1 pt

HCl + NaOH = NaCl + H₂O

Соединение

Разложение

Замещение

Обмен

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