IGCSE O Level Chemistry Competitive Exam MCQs – Practice Test 29 (Chapter 3)

Chemical Formulae and Equations Multiple Choice Questions and Answers PDF – Test 29

Download eBook:

IGCSE O Level Chemistry MCQs Book – Google eBook

IGCSE O Level Chemistry MCQs Book – Apple iBook

IGCSE O Level Chemistry MCQs Book – Kobo eBook

Apps:

Free IGCSE O Level Chemistry App Download (iOS)

Study Chemical Formulae and Equations Multiple Choice Questions (MCQs) and Answers PDF to maximize chemistry engagement. Download the Chemical Formulae and Equations MCQs PDF e-Book, Ch. 3-29 to study IGCSE O Level Chemistry Course. Practice Chemical Symbols MCQs, Chemical Formulae and Equations quiz questions and answers PDF for remote chemistry instruction. Download the Chemical Formulae and Equations App: Free IGCSE O Level Chemistry MCQs App to study chemical and ionic equations, valency table career test to develop chemistry skills.

Free Chemical Formulae and Equations MCQs App Download: In the acid and base reaction, the product includes a/an; MCQ with answers: water, salt, acids, and base. Solve Save Energy: O Level Chemistry Quiz Questions, download Google e-Book (Free Chapter) to maximize chemistry engagement.

Chemical Formulae & Equations MCQs with Answers PDF Download – Test 29

MCQ 141: Formula Al(NO₃)₃ indicates that:

three molecules of aluminum are combined with three molecules of Nitrogen oxide
three molecules of aluminum are combined with three molecules of Nitrate ion
one molecules of aluminum is combined with three molecules of Nitrate ion
one molecules of aluminum is combined with one molecules of Nitrate ion

MCQ 142: In the acid and base reaction, the product includes a/an:

salt
water
acids
base

MCQ 143: In Na₂CO₃.10H₂O, the relative formula mass is:

MCQ 144: Valency of magnesium is:

+1
+2
-1
-2

MCQ 145: Valency of Plumblum can be:

2 or 4
4 or 6
3 or 5
2 or 3

Chemical Formulae & Equations MCQs App & e-Book – IGCSE O Level Chemistry Competitive Exam

Methods of purification MCQs

Electricity and Chemicals MCQs

Salts and Identification of Ions and Gases MCQs

Chemical Formulae and Equations MCQs

Speed of Reaction MCQs

Elements, Compounds and Mixtures MCQs

Electricity and Chemistry MCQs

Chemical Bonding and Structure MCQs

Free Chemical Formulae and Equations Textbook App – Download for Android & iOS

The App: Chemical Formulae & Equations MCQs App to learn Chemical Formulae & Equations Notes, O Level Chemistry MCQ App, and College Chemistry MCQs App for remote chemistry instruction.

The "Chemical Formulae & Equations MCQs" App: Free O Level Chemistry App Download (iOS & Android) to develop chemistry skills. Download App Store & Play Store Learning Apps with all functionalities to maximize chemistry engagement.