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
Popular Questions
- If w is the amount of work done by the system and q is the amount of heat supplied to the system. Identify the type of the system
- A gaseous system during a thermodynamics process does not undertake any volume change.It is called
- If a refrigerators door is opened,then we get
- Internal energy does not enclude
- Which of the following is true for an adiabatic process
- For the cyclic process
- Mark the correct statement
- Point out the wrong statement in relation to enthalpy
- Which of the following is not a state function
- Energy equivalent to one erg, one joule and one calorie is in the order
- Among them intensive property is
- It is general principle that the less energy a system contains, it is
- A reaction occurs spontaneously if
- One calorie is equal to
- In thermodynamics which one of the following is not an intensive property
- For an isolated system, ΔU = 0, then
- The cooling in refrigerator is due to
- Conditions of standard state used in Thermochemistry is
- Which of the following is the correct option for free expansion of an ideal gas under adiabatic condition
- The temperature of the system decrease in an
- The process, in which no heat entres or leaves the syatem, is termed as
