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
81. How are the soaps that float in water prepared?
82. What is the chemical formula of Stearic acid?
83. Which of these artificial sweeteners has the highest sweetness value?
84. What is the sweetness value of Aspartame in comparison to the cane sugar?
85. Which of the following elements is present in heavy water?
86. Which of the following antiseptic compounds is present in Dettol?
87. After whom is the chemical element with atomic number 102 named?
88. Which of the following is the process of loosing electrons?
89. Which of the following is not an example of Allotrope?
90. Supercooling is cooling of Liquid at which of the following points?