General Science Chemistry MCQs
Chemistry Objective (Multiple Choice) General Knowledge Questions & Answers for SSC-CGL, UPPSC, UPSC, NDA, CDS and UPSC Civil Services Prelims Examination
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81. Chewing gum is made from which of the following?
82. Which of the following is not a primary fuel?
83. What is the main constituent of coal gas?
84. Which among the following metals is used for galvanization?
85. Which of the following soils have high content of aluminum and iron oxide?
86. Which of the following is an ore of Aluminium?
87. Which among the following is not an example of emulsion?
88. Which of the following is not an example of Allotrope?
89. What is the common characteristic of the elements of the same group in the periodic table?
90. What is the process of conversion of solid state directly to gaseous state called?