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General Knowledge Questions App

General Knowledge Questions App General Knowledge Questions Free General Knowledge Questions App – This app contains General Knowledge Questions of Samanya Gyan in Hindi and Samanya Budhi in Hindi.  General Knowledge Questions App is a Hindi GK app. This GK app is very useful for students preparing for IAS, SSC, RAILWAY Exam, UPSC, CISF, CAPF, …

Stoichiometry MCQs Part24

Chemistry Quiz of Stoichiometry MCQs Calculation based on the chemical equations are known as the stoichiometry and this Chemistry Quiz contains Stoichiometry MCQs. MCQ-1.  If a compound containing 50 % of element A having atomic weight 10 and 50 % of element B having atomic weight 20 then, its simplest formula is :   AB   …

Top 100 Basic Chemistry Quiz Question Answers

100 GK Questions Chemistry Quiz Top 100 Chemistry Janral Nolej MCQs Quiz We publish some chemistry general knowledge question-answer to increase your chemical science GK.Like  Share  this post & Download Chemistry Quiz App from Google Playstore Q1.Who is father of modern chemistry Rutherford C.V.Raman Lavoisier Einstein Ans of Chemistry GK Question Q1: Lavoisier Q2.Who is father of modern atomic theory Rutherford John …

Chemistry Quiz App

Chemistry Notes Info Apps

Chemistry Quiz App Chemistry Quiz – Chemistry Notes Info Jitendra Singh SandhuEducation 3 Contains Ads This app is compatible with all of your devices. Add to Wishlist Install https://play.google.com/store/apps/details?id=com.appybuilder.sandhujitendra.ChemistryQuizApp Chemistry Quiz – Chemistry Notes Info This Chemistry Quiz App is developed to improve your chemistry skills. This app contain so many chemistry mcqs to make …

Math Brain Games App

Chemistry Notes Info Apps

Math Brain Games App Math Brain Games Jitendra Singh SandhuEducation 13 Contains Ads This app is compatible with all of your devices. Add to Wishlist Install https://play.google.com/store/apps/developer?id=Jitendra+Singh+Sandhu Free Math Brain Games for everyone from kids to adults, from boys to girls. This app contain best maths practice game to train your human brain. This Free …

12 Class Chemistry PDF Notes

12 Class Chemistry PDF Notes link to DOWNLOAD 12 Class Chemistry PDF Notes is given below… 12 Class Chemistry PDF Notes These PDF notes contain given below chapters of 12 class chemistrySurface chemistryGeneral principles and process of Isolation of elementsp-Block Elementsd-and f-Block ElementsCoordination CompoundsHaloalkanes and HaloarenesAlcohols, Phenols and EthersAldehydes, Ketones and Carboxylic acidsOrganic Compounds containing …

Solid State Chemistry MCQ Part 23

Solid State Chemistry MCQs These are 20 selected MCQs from Solid State Chemistry which are very important and asked in various exams like AMU, KCET, MP CET, CBSE, Karnataka CEE, MP PMT, Kerala MEE, MP PET, AIIMS, BHU, IIT, EAMCET, NCERT, CPMT, AIEEE, CETMP, Pb PMT, AFMC. MCQ-1.  In Solids, the constituent particles may be …

SI Units – Basic Chemistry in Hindi Part 1

SI Units – Basic Chemistry in Hindi Part 1 SI Units – Basic Chemistry in Hindi Part 1In this video we learn about SI System of units. We learn about 7 basic SI units, derived units, international system of units. In this video of Basic chemistry we get all information about SI units Which are …

Top 10 famous Indian Scientists and their Inventions

Top 10 famous Indian Scientists and their Inventions 1. Salim Ali Salim Moizuddin Abdul Ali (12 November 1896 – 20 June 1987) was famous Indian scientist ornithologist and naturalist.  Salim Ali also known as “birdman of India”.  Salim Ali was first Indians to conduct organized bird surveys across India and also he wrote many books …

What Happens When You Eat Too Much?

What Happens When You Eat Too Much? Food is a thing that everyone like! But do you know what happens when you eat too much?  During thanksgiving, marriages, birthday parties’ people eat too much delicious tasty food. Do you know your stomach can rupture after overeating but good news is that your body gives you …

Hydrogen and its compounds MCQs Part 21

Hydrogen And Its Compounds MCQ MCQ-1.  Hydrogen from HCI can be prepared from :   P   Mg   Hg   Cu Show Answer MCQ-2.  Commercial hydrogen is obtained from :   Producer gas   Marsh gas   Oil gas   Coal gas Show Answer MCQ-3.  Oxygen is used to purify water since it : …

General Organic Chemistry MCQs Part 20

General Organic Chemistry MCQs MCQ-1.  The shortest C – C bond distance is found in :   Ethane   Benzene   Diamond   Acetylene Show Answer MCQ-2.  Which of the following forces is strongest among the following ? :   Dipole-dipole forces   H-Bonding   All equal   Vander Waals forces Show Answer MCQ-3.  Which …

Science Quiz: Purification and analysis of organic compounds MCQ Part 19

Purification and analysis of organic compounds MCQ These are some of the random multiple question answers from Purification and analysis of organic compounds… 1. Anthracene is purified by which method :   Distillation   Sublimation   Filtration   Crystallisation Show Answer 2.  A bottle containing two immiscible liquids. These liquids may be separated by using a : …

Class 11 Chapter 6 – Thermodynamics

Class 11 Chapter 6: Thermodynamics System:             A system is that part of universe in which we made observations is called system. Surroundings:             All remaining part of the universe, other than system is called surroundings. Universe = System + Surroundings Types of System:             The system is classified on the basis of movement of …

Heat and Temperature

What is Heat? The exchange of energy due to difference in temperature is called heat. But as a noun we can say that the Heat is the quality of being hot or high temperature and to understand easily we can say that feeling of hot or warm is heat. Heat The exchange of energy due …

Structure of Atom Class 11 MCQ

Chemistry Videos

Structure of Atom MCQ These are some of the random multiple question answers from Structure of Atom…  1. Who discovered anode rays :  Goldstein Rutherford J. Stanley J. J. Thomson Show Answer 2. Neutron was discovered by :  Rutherford Chadwick Austin  Langmuir Show Answer 3. Radioactive isotope of hydrogen has ________ number of neutrons :  0  1  2  3 Show Answer 4. Cathode rays …

Some Basic Concepts of Chemistry Class 11 MCQ

Some Basic Concepts of Chemistry Class 11 MCQ These are some of the random multiple question answers from Some Basic Concept of Chemistry… 1. If a matter has definite volume and definite shape, then it is : SolidLiquidGasAll of the Above Show Answer 2. Mole is SI unit of : CurrentTemperatureAmount of Substance Luminous intensity …

Chemistry Formulas for Chemical Bonding

Chemistry Formulas for Chemical Bonding      1.       Necessary condition for an ionic solid to be dissolved in water                                 Hydration Energy > Lattice Energy    2.       Order of melting and boiling points of certain compounds NaF > NaCl > NaBr > NaI;    MgO > CaO > BaO 3.       No Bond is 100% Ionic …

Science Quiz : Acids and Bases Chemistry MCQs Part 18

Science Quiz : Acids and Bases Chemistry MCQs Science Quiz by www.ChemistryNotesInfo.com These are some of the random multiple question answers from Acids and Bases Chemistry… 1. OH– ion is called as: Hydronium IonHydroxide IonHydrate IonHydrogen Ion Show Answer 2. Taste of acidic food is: SweetSaltySourBitter Show Answer 3. H+ Ion (Hydrogen Ion) is simply …