Basic Chemistry MCQs

GURU MCQs provides MCQs of Chemistry from Basic to Advance, so that you can prepare accordingly. MCQs of Chemistry section covers important topics of chemistry. Most repeated Chemistry MCQs frequently encountered in Inspector, ASI, Sub-inspector, Constable, FPSC, PPSC, ETEA, FIA, Police, Army, Navy, Airforce, IB, MOFA, ASF, LHC, Educators, and various other competitive exams, as well as government and private job assessments. Chemistry most repeated MCQs include Basic chemistry MCQs, Chemical Bond MCQs, Gases MCQs, Liquids and Solids MCQs, Hydrocarbons MCQs, Polymerization MCQs, Rates of Reactions MCQs, Transition Elements MCQs, Organic Chemistry MCQs, Electrons in Atoms MCQs, Moles and Equations MCQs, etc.

121. Water of crystallization can be removed by________________?

122. Which one of the following salt does not hydrolyzed________________?

123. Which of the following unit of concentration is independent of temperature ? 

124. The molal boiling point constant is the ration of the elevation of boiling point to____________________?

125. Which has the minimum freezing point ? 

126. Which of the following substance do not show continuous solubility curve ?

127. Every sample of matter with uniform properties and fixed composition is called_________________? 

128. The component of solution which is in smaller amount is called_________________?

129. 10ml of alcohol dissolve in 90ml of water unit of concentration used is________________?

130. 58.5g of of NaCl per 1 dm3 of solution of NaCl in water the concentration of solution will be___________________?