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Showing posts with label Chemistry. Show all posts
Showing posts with label Chemistry. Show all posts
Thursday, July 15, 2021

GRE Subject Test: Chemistry

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What is the test pattern for GRE Chemistry No. of Questions: 130 Type: Multiple Choice Syllabus and Question Paper Pattern   I. AN...
Sunday, December 31, 2017

General Knowledge for Competitive Examinations

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General Knowledge (GK) makes Integral Part of many competitive examinations in India. The GK Test examine your awareness and abilities fr...
Wednesday, December 6, 2017

General Knowledge: CHEMISTRY

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Knowledge in Chemistry is essential for day to day living. Of course its essential to make scientific discoveries, and make things work. In...
Monday, December 4, 2017

Chemistry Fun and Facts

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The only elements that are liquid at room temperature are bromine and mercury. Water expands as it freezes. An ice cube takes up about 9%...

Non Metal

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In modern periodic table there are 24 non metal elements. These are electronegative elements and bad conductor of heat and electricity. Her...

Metallurgy

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What is Metallurgy? The process of extracting metals from ores is called metallurgy. Ores - An ore is a type of rock that contains mineral...

Fuels

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Fuel is a substance that can supply energy alone or upon reaction with some other substance. Fuel when provide energy also produced heat wh...

Carbon and Its Compounds

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Carbon is a non metal, its atomic number is 6 and mass number 12. It is placed in Group 14 or IV A of Periodic Table. Allotropy - The subst...

Electrolysis

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Electrolytes- Electrolytes are the materials which allow electric current to pass through them when in molten state and goes for chemical ...

Behavior of Gases

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Boyle’s Law: Boyle's lawstates that the absolute pressure and volume of a given mass of confined gas are inversely proportional, if th...

Acids, Bases and Salts

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Acid – An acid is a chemical material which exhibits following properties – Sour in taste; when sprinkled on a blue litmus paper, turns i...

Oxidation and Reduction

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Oxidation and Reduction - The earliest view of oxidation and reduction is that of adding oxygen to form an oxide (oxidation) or removing ox...

Chemical Bonding

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What is a Chemical Bond? A chemical bond is an attraction between atoms that allows the formation of chemical substances that contain two o...

Periodic Classification of Elements

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In periodic table Elements are classified on the basis of similarities in their properties. Döbereiner grouped the elements into triads a...

Atomic Structure

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Atom - The name atom originated from the Greek Word atomos, meaning "indivisible" or uncuttable, or indivisible, something that c...

Introduction to Chemistry

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Chemistry is the systematic study of composition of matter and also the chemical and physical properties related to different material obje...
Thursday, January 16, 2014

VIT University IGNITE 2014 Registration Open

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The VIT University Presents IGNITE: Inter School Science & Math Challenge in association with the Times of India (TOI) Let your students...
Sunday, April 29, 2012

AIEEE 2012 Question Paper, Answer Key, Solution & Analysis

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Are you an aspiring engineer, planning to appear for entrance exams like AIEEE and looking for previous years question papers and solutions,...
Monday, April 9, 2012

IIT JEE 2012 Question Paper and Solution

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IIT JEE 2012 conducted on April 8, 2012. Download Question Papers and Solutions in PDF eBooks format as supplied by Resonance. These questio...