Energy Capacity to do work work is done when a force is exerted over a distance. For chemists work is energy change resulting from a process.
Section 2: Conservation of Momentum and Explosions.
CHAPTER 9 Water and Solutions 9.3 Properties of Solutions.
FIRST RESPONDER TRAINING. W W W Chevrolet VOLT First Responder Training 2 hr Training Session – Vehicle Introduction – Battery and Electrical Technology.
Unit 11: Energy in Chemical Reactions. The Universe Is made up of the system and the surroundings Energy can be transferred between the system and the.
Dr. Baljeet Kaur Lecturer Chemistry Government Polytechnic College for Girls Patiala.
Chapter 6 Momentum and Collisions. Momentum The linear momentum of an object of mass m moving with a velocity is defined as the product of the mass and.
Phy100: More on Energy conservation 1)Mechanical energy (review); 2) Conservation law for isolated systems; 3) Energy model for open systems and work done.
Chapter Four systems: a theoretical framework. The Biosphere … the biosphere includes air, rocks, water and life Atmosphere : a mixture of nitrogen (78%),
Energy Relationships in Chemical Reactions Chapter 6 Dr. Ramy Y. Morjan.
Energy How we use our resources. Discussion What are five (5) ways you use energy every day?
