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JG INTERNATIONAL SCHOOL a class apart.. II Half Yearly Examination 2022-23 Class: X [ICSE] Date: 14/10/2022 Subject: Chemistry Total Marks: 80 Name: Duration: 2 Hours ction A is compulsory. Atempt any four questions from Section B. i e n d e imurks for questions or parts ofquestions are given in brackets lI SECTION A (Atempt all the questionsfrom this section) Question 1 151 Choose one correct answer to the questions from the given options: Which of these will act as a non-electrolyte? (a) Liquid carbon tetrachloride b) Acetic Acid hydroxide aqueous solution (c) Sodium (d) Potassium Chloride aqueous solution (i) A mineral from which the metal is extracted profitably is known (a) matrix b) ore ()gangue (d) none of these This paper consists of 8 printed pages. 1 as
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