Chemistry MCQ
1. Which of the following is a nonpolar molecule? (a) HCl (b) CH3Cl (c) H2 (d) NH3 Answer. (c) 2.
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Archive
Anion CO32- and Cation Mg2+
AIM: Analyse systematically the given salt of inorganic compound for anion and cation (by dry and wet test). Test for
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Anion CO32- and Cation Ca2+
AIM: Analyse systematically the given salt of inorganic compound for anion and cation (by dry and wet test). Test for
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Anion NO3- and Cation Sr2+
AIM: Analyse systematically the given salt of inorganic compound for anion and cation (by dry and wet test). Test for
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Anion Cl- and Cation Ba2+
AIM: Analyse systematically the given salt of inorganic compounds for anion and cation (by dry and wet test). Test for
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Anions SO42- and Cations Fe3+
AIM: Analyse systematically the given salt of inorganic compounds for anion and cation (by dry and wet test). Test for
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Anion CH3COO- and Cations Pb+2
AIM: Analyse systematically the given mixture of inorganic compounds for two anions and two cations (by dry and wet test).
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Chapter 1 Relations and Functions EXERCISE 1.1
Question 1: Determine whether each of the following relations are reflexive, symmetric and transitive. (i) Relation R in the set
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Chapter 1 Relations and Functions EXERCISE 1.1
Chapter 1 Relations and Functions EXERCISE 1.1 Question 1: Determine whether each of the following relations are reflexive, symmetric and
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Some Important Name Reactions
Some Important Name Reactions Rosenmund Reduction: Acid chloride are converted to corresponding aldehydes by catalytic reduction. The reaction is carried
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