電離式

電離式

8th - 9th Grade

9 Qs

quiz-placeholder

Similar activities

Ôn tập bazơ

Ôn tập bazơ

9th Grade

14 Qs

Свойства гидроксидов

Свойства гидроксидов

9th Grade

12 Qs

Металлы

Металлы

9th Grade

10 Qs

Неорганические вещества

Неорганические вещества

9th Grade

11 Qs

SỰ ĐIỆN LI 1

SỰ ĐIỆN LI 1

KG - Professional Development

10 Qs

Типы химических реакций

Типы химических реакций

8th Grade

10 Qs

Ôn tập Hoá học 8

Ôn tập Hoá học 8

8th - 9th Grade

10 Qs

Muối

Muối

9th - 12th Grade

10 Qs

電離式

電離式

Assessment

Quiz

Chemistry

8th - 9th Grade

Medium

Created by

Noriaki Kobashi

Used 31+ times

FREE Resource

AI

Enhance your content

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

9 questions

Show all answers

1.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

HCl → (  ) + (  )

H⁺

Cl⁻

H²⁺

Cl²⁻

2.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

CuCl₂ → (  ) + (  )

Cu²⁺

2Cl⁻

2Cu²⁺

Cl²⁻

3.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

NaCl → (  ) + (  )

Na⁺

Cl⁻

2Na⁺

2Cl⁻

4.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

H₂SO₄ → (  ) + (  )

2H⁺

SO₄²⁻

H²⁺

2SO₄²⁻

5.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

HNO₃ → (  ) + (  )

H⁺

NO₃⁻

2H⁺

2NO₃⁻

6.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

CuSO₄ → (  ) + (  )

Cu²⁺

SO₄²⁻

2Cu⁺

2SO₄⁻

7.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

NaOH → (  ) + (  )

Na⁺

OH⁻

Na²⁺

OH²⁻

8.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

KOH → (  ) + (  )

K⁺

OH⁻

K²⁺

OH²⁻

9.

MULTIPLE SELECT QUESTION

30 sec • 1 pt

Ba(OH)₂ → (  ) + (  )

Ba²⁺

2OH⁻

2Ba²⁺

OH²⁻