Chemistry (Part-III)

UPSC, PSC, BANK, RAILWAY,etc. Examination Questions

PSC Question and Answer about Chemistry (Part-III) including for Kerala Administrative Service (KAS), Secretariat Assistant, Panchayath Secretary, BDO, Auditor, Assistant, LDC and LGS examination level questions. We will update balance portion of the study material.....

Question1:- The acid contains in the Apple



Malic Acid


Question2:-The Acid that contains in the Soda Water



Carbonic Acid


Question3:- The gas with the smell of rotten egg



Hydrogen Sulphide


Question4:- The metal used in the Photoelectric Cells



Ceasium


Question5:- The metal with Atomic Number 79



Gold


Question6:- Sphalarite is the ore of ------



Zinc


Question7:- The inhaling gas of plants during the day time



Oxygen


Question8:- Which is known as Marsh Gas



Methane


Question9:- The acid contains in the Milk



Lactic Acid


Question10:- The non reactive gas not present in the Atmosphere



Radon


Question11:- The word 'Petroleum'' is first used in 1546 by ------



George Bover


Question12:- The Acid that contains in the Curd



Lactic Acid


Question13:- The gas that is used in Aqua Lungs with the Oxygen



Helium


Question14:-The gas that is formed as the reason of Fermentation



Carbon Di Oxide


Question15:- Pitch Blend is the ore of -----



Uranium


Question16:- Pure Gold is ------ Carrot



24


Question17:-Accanthite is the ore of -------



Siver


Question18:-The acid that contains in the grapes



Tartaric Acid


Question19:- Basel Convention is related with -------



Dangerous Wastes


Question20:- Acid Rain is caused by the oxides of ------



Sulpher


Question21:---------- is used in Jet Engine



Paraffin


Question22:- What is White Tar



Naphthalene


Question23:-The acid that contains in the Soft Drinks



Carbonic Acid


Question24:- The Country in where Chernobyl Tragedy occurred



Ukrain


Question25:- The King of Chemicals



Sulphuric Acid


Question26:-The Green House Effect was discovered by ----- in 1824



Joseph Furor


Question27:- The acid used in the fermentation of latex



Formic Acid


Question28:- Who made Paraffin from Petroleum for the first time



Abraham Gesner


Question29:- The gas that damages Ozone Layer



Chloro Fluro Carbon


Question30:- Three Mile Island Nuclear Tragedy was occurred in 1979 in which Counry



USA


Question31:- The acid that contains in the Vinegar



Acetic Acid


Question32:- The mineral which is known as the Black Gold



Petroleum


Question33:- Which is known as Paraffin Oil



Kerosene


Question34:- The Minamatha Disease is caused by



Mercury


Question35 :The acid that contains in the Eye Lotions



Boric Acid


Question36:-Mustard Gas is used by the Military Force of which Country



Germany


Question37:- The full form of D.D.T



Di Chloro Di Phenyl Tri Chloro Ethane


Question38:-Chernobil Tragedy was in the year



1986


Question39:- Which is known as Fossil Fuel



Petroleum


Question40:- The gas that is added to LPG to know the leakage



Ethyl Mercapton


Question41:-The main component of LPG



Propane


Question42:- The acid that contains no Oxygen



Hydro Chloric Acid (HCl)


Question43:- The main energy source during the period of Industrial Revolution was



Coal


Question44:- The acid that contains in the Chocolate



Oxalic Acid


Question45:- The gas that is used in the Cigarette Lighters



Butane


Question46:- .The elements contains in the Petroleum



Carbon and Hydrogen


Question47:- The most Electro negative element



Fluorine


Question48:- Contact Process is related with ------



Sulphuric Acid


Question49:- Haber Process is related with --------



Amonia


Question50:- The metal contains in the Vitamin B12



Cobalt


Question51:- Bessemer Process is related with -----



Steel


Question52:-Another name of Phenol



Carbolic Acid


Question53:-Which is known as Wonder Metal



Titanium


Question54:- The presence of Sodium gives the ----- colour to the flame



Yellow


Question55:- Cellulose, Glycogen and Starch are the Polymers of -------



Glicose


Question56:-The colour of Chlorine Vapour Lamp



Green


Question57:- The metal contained in the Hemoglobin



Iron


Question58:- The sweetest natural sugar



Fractose


Question59:- The element that means 'stranger'



cynon


Question60:- Ithai Ithai disease is caused by ------



Cadmium


Question61:- The element present in all Blasting Objects



Nitrogen


Question62:- Pyrolusite is the ore of ------



Manganese