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, et

211.Which of the following can form a chealate______________________?

212. The compound or complex ion which has a ring in its structure__________________?

213. Geometry of the complex compounds usually depends upon __________________? 

214. In pig iron the concentration of C-atom is ___________________? 

215. With impurities like P and S the open hearth furnace is lined with ? 

216. Which is sold as fertilizer ___________________?
A. CaSiO3

217. When an active metal like Al comes in contact with less active element like Cu then it produces__________________?

218. Which of the following is typical transition metal ? 

219. K2 (Cu(CN)4) which one is correct___________________?