Hello Readers, Here is the Every Day General Science Questions with Answer Key for RPSC LDC Grade-2 Re Exam 2016. These Multiple choice questions are taken from the previous General Science exam past papers. Practice from the sheets and compare your answers to the answer key. There are 40 multiple choice questions contained in the post with answers to each questions. Here are the Top General Knowledge (GK) Questions and Answers PDF for your practice for Download General Science GK Objective Questions PDF here.
General science questions and answers with tests for practice free online. Download General Science GK Objective Questions PDF, Hindi General Science Objective and multiple choice questions like CAT, NDA, GRE, SSC, CDS , GATE, MAT, Bank Exam, Railway Exam General Knowledge MCQ Questions And Answers.
The general science questions includes Physics, Chemistry and Biology. These questions will be useful for your practice for TNPSC exams, UPSC exams, state PSC exams, entrance exams, bank exams, or any other competitive exams.
40 Previous Asked General Science Questions
Q.1 The Heaviest naturally occurring element is - Uranium
Q.2 Non metallic mineral - Silica
Q.3 Laughing gas popularly - Nitrous Oxide
Q.4 Thermosetting Plastic - Bakelite
Q.5 Constituents of Brass - Zinc and copper
Q.6 Permanent hardness in water is removed by - Zeolite Method
Q.7 White Phosphorous Symbol - P4
Q.8 Aqueous Solution of Vinegar - Acetic Acid
Q.9 In Oxidation Reaction - Electrons are lost
Q.10 Gas leaked in Bhopal Gt - Methyl Isocynate
Q.11 Contributer of sea salt - Rivers
Q.12 Abundant Organic compound in nature - Cellulose
Q.13 Vanaspati Ghee from vegetables - H2
Q.14 Organic Rock - Coal
Q.15 Most abundant gas in air - Nitrogen
Q.16 Leech belongs to which group - Parasite
Q.17 Most abundant element in atmosphere - Nitrogen
Q.18 Acid and Base combined to form - salt and water
Q.19 If lime is added to soil then - acidity of soil decreases
Q.20 Liver digests - Fats
Q.21 Rickets is caused due to - vitamin D
Q.22 Which don’t excrete waste product - Liver
Q.23 Idicator of Air pollution - Lichens
Q.24 Acid found in nature - Acetic Acid
Q.25 Haptens are - Incomplete antigens
Q.26 Gypsum is used for improvement of - Saline soils
Q.27 Clone is a colony of - cells having similar genetic constitution
Q.28 Substance used for preservation of food grains - Sodium Bezoate
Q.29 Disease caused by Asbestos - Emphysema
Q.30 In the eye,color vision is effected by the presence of - Cones
Q.31 In the nuclear reactors ,moderators are used to - slow down the neutrons
Q.32 Wings of birds are - Modified Fore limbs
Q.33 The compound used in anti-malarial drug is - Chloroquine
Q.34 Pure water PH value is - 7
Q.35 Nitrous Oxide is - laughing gas
Q.36 Heavy water is - deuterium oxide
Q.37 LPG consists of mainly - Methane, butane and propane
Q.38 Balloons Are filled with - helium
Q.39 Marsh gas is - methane
Q.40 Lithium is the lightest - Metal
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