Contribute & Test Your Skills
- Some Basic Concepts in Chemistry
- States of Matter
- Atomic Structure
- Chemical Bonding & Molecular Structure
- Chemical Thermodynamics
- Solutions
- Equilibrium
- Redox Reactions & Electrochemistry
- Chemical Kinetics
- Surface Chemistry
- Purification & Characterisation of Organic Compounds
- Hydrocarbons
- Chemistry in Everyday Life
- Principles Related to Practical Chemistry
- Organic Compounds Containing Halogens
- Organic Compounds Containing Oxygen
- Organic Compounds Containing Nitrogen
- Alcohol, phenol & Ether
- Organic Chemistry Principles
- Biomolecules & Polymers
- Classification of Elements & Periodicity in Properties
- Hydrogen
- S & P block Element
- D & F - Block Elements
- Co-Ordination Compounds
- Environmental Chemistry
- General Principles & Processes of Isolation of Metals
- JEE Chemistry Discussions
- Aldehydes, Ketones & Carboxylic Acid
- Nuclear Chemistry
- Atom & Molecules
- Redox Reaction
- Aromatic Hydrocarbons
- Halogen Derivatives
- Carboxylic Acids & Derivatives
- Nitrogen Containing Compounds
- Bio Molecules
- Chemistry In Action
- Extraction of Metals
- Chemical Analysis
- Ores, Minerals and Metallurgical Extraction
Popular Questions
- the ammonia evolved from the treatment of 0.30 g of an
- in a compound C, H, and N are present in 9 : 1 : 3.5 by weight. if molecular
- A colourless gas with the smell of rotten fish is
- Blue borax bead is obtained with
- The metal that does not give the borax bead test is
- Which gives violet coloured bead in borax bead test
- The radical can be identified by Borax Bead test is
- The metal that does not give borax bead test is
- In borax bead test, Which of the following compound is formed
- A precipitate of calcium oxalate will not dissolve in
- Which of the following coloured compound
- The alkaline earth metal that imparts apple green colour to the bunsen flame when introduced in it the form od its chloride is
- Which one of the following metals will give blue ash when its salt is heated with Na2CO3 solid and Co(NO3)2 on a charcoal piece
- Which one of the following cations gives a brick red flame by flame test
- in Carius method of estimation of halogens, 250 mg
- increasing order of stability among Three main confirmations
- the lassaignes solution when heated with ferrous sul - phate and acidified
