IGCSE A Level Chemistry MCQs - Chapter 13
Groups II and VII Quiz Questions and Answers PDF - 31
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Free Groups II and VII Quiz Questions and Answers PDF (Groups II and VII Quiz PDF e-Book) download Ch. 13-31 to study IGCSE A Level Chemistry Course. Practice Reaction of Group II Elements with Oxygen Quiz, Groups II and VII MCQ questions and answers PDF to prepare for job interview. The Groups II and VII Quiz App: Download free learning app for reactions of group vii elements, uses of group ii metals, group ii elements and reactions, density of group ii elements career test for best ACT prep courses online.
The Quiz: Metal that must be kept under oil to avoid contact and reactivity with oxygen is;; "Groups II and VII" App Download (iOS & Android) with answers ‘Mg’, ‘Be’, ‘Ca’ and ‘Ba’ to learn online college courses. Study Reactions of Phenol Quiz Questions, download Amazon eBook (Free Sample) for colleges that offer online classes.
Groups II and VII Questions & Answers PDF Download: MCQ Quiz 31
MCQ 151: Metal that must be kept under oil to avoid contact and reactivity with oxygen is
- Be
- Mg
- Ca
- Ba
MCQ 152: Hydrogen chloride (HCl(g)) or hydrochloric acid (HCl(aq)) is an example of
- Ionic bond
- Covalent bond
- Metallic bond
- Co-ordinate bond
MCQ 153: Slaked lime is used
- in making of cement
- in making of fertilizers
- by farmers to increase the acidic soil's pH
- by farmers to reduce the alkaline soil's pH
MCQ 154: Strontium (Sr) compounds put on a nichrome (NiCr) wire and heated gives of color
- brick red
- scarlet red
- apple green
- blue
MCQ 155: The metal among the four with the highest density is
- Be
- Ca
- Sr
- Mg
IGCSE A Level Chemistry Mock Tests
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