Chapter 10: The Atmosphere Chemistry Mcqs for High School - Grade 10


Q.  Ozone gas (O3) has

a. unpleasant odor
b. pleasant odor
c. no odor
d. orange color


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  The most acidic among the following is
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  The tendency of a metal to lose electron is called
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  Non-metals are poor conductors of
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  Metallic oxides are
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  Boron is a
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  As we move across the period the basic character of oxides
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  The process in which substance gains electrons is called
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  On an industrial scale, sodium metal is prepared by electrolysis of fused
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  Corrosion can be prevented by
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  The electrolyte used for tin plating is
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  An electrolytic cell uses electrical energy to drive
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  Loss of hydrogen atoms by an element is called
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  The elements whose oxidation number is increased are
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  The oxidation state of group IIIA metals is
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  In a dry cell, the anode is made up of
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  An electrochemical cell is also called
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  As compare to iron, aluminum has
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  Oxidation-reduction reaction involves
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  Lead and Zinc metals occur naturally as
Category: Chemistry Mcqs,   Published by: teswesm
MCQs:  Conditions for good electroplating are
Category: Chemistry Mcqs,   Published by: teswesm