IGCSE O Level Chemistry MCQs - Chapter 3
Chemical Formulae and Equations Multiple Choice Questions (MCQs) PDF Download - 33
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The Chemical Formulae and Equations Multiple Choice Questions (MCQs) with Answers PDF (Chemical Formulae and Equations MCQs PDF e-Book) download Ch. 3-33 to study IGCSE O Level Chemistry Course. Practice Chemical Symbols MCQs, Chemical Formulae and Equations quiz questions and answers PDF for ACT subject test tutoring. The Chemical Formulae and Equations MCQs App Download: Free learning app for relative molecular mass, chemical reactions career test to learn online school courses.
The MCQ: Hydrogen Chloride (HCl) is a; "Chemical Formulae and Equations" App Download (Free) with answers: Covalent compound only; Ionic compound only; Metallic compound; Ionic and covalent compound; for ACT subject test tutoring. Solve Molecules & Macromolecules Quiz Questions, download Google eBook (Free Sample) for free online college classes.
Chemical Formulae & Equations MCQs with Answers PDF Download: MCQ Quiz 33
Hydrogen Chloride (HCl) is a
- ionic compound only
- covalent compound only
- metallic compound
- ionic and covalent compound
The empirical formula can be obtained if following is known
- percentage or mass of each element only
- relative atomic mass only
- structural formula
- percentage or mass of each element and relative atomic mass
Valency of all these ions is -2, except
- SO4
- SO3
- CO3
- HCO3
Hydrochloric Acid (HCl) and Silver Nitrate (AgNO3) react to form
- AgCl + HNO3
- HNO3 + Ag(Aq)
- Ag (s) + H2O + N2
- Hydrogen gas is bubbled off
Molar mass of urea NH2CONH2 is
- 59.51 g/mol
- 55.89 g/mol
- 60.055 g/mol
- 65.32 g/mol
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