GENCHEM

• Law of Thermodynamics - a branch of physics and engineering that focuses on converting energy, often in the form of heat and work
• First Law ( Conservation of energy) - It states that energy cannot be created or destroyed in isolated system
• Second law ( Entropy ) - States that the entropy of any isolated system always increase
• Third law ( Absolute zero ) - The entropy of a perfect crystal zero when the temperature is equal to absolute zero
• Fourth Law ( Zeroth Law ) - States that energy will travel to make it equall
• Spontaneous Process - Occurs naturally under a certain condition
• Non Spontaneous Process - Does not takes place on its own
• Entropy - Measures of randomness
• Solid - Has less amount of randomness
• Gas - Has more amount of randomness
• Joule/Kelvin - units of energy
• Molarity - Unit M
• Molality - Unit m
• Gibbs free energy - can be described as the amount of energy available to do work. 
• H - Stands for enthalpy
• T - stands for temperature
• S - Stands for Entropy
• Less than or Negative - Spontaneous
• Greater than or Positive - Non Spontaneous
• Enthalpy- is the measurement of energy in a thermodynamic system.