Short Title PHYSICAL CHEMISTRY Full Title PHYSICAL
... electrolytes and acid−base behaviour. Learning Outcomes On successful completion of this module the learner will/should be able to… 1. Define various laws that are fundamental to physical chemistry. 2. Describe the behaviour of gases (ideal and non−ideal). 3. Explain the laws of thermodynamics and m ...
... electrolytes and acid−base behaviour. Learning Outcomes On successful completion of this module the learner will/should be able to… 1. Define various laws that are fundamental to physical chemistry. 2. Describe the behaviour of gases (ideal and non−ideal). 3. Explain the laws of thermodynamics and m ...
Chemistry Curriculum Overview
... A. Develop a model to illustrate the flow of energy during a chemical reaction. The model should illustrate… o The energy change within the system is accounted for by the change in the bond energies of the reactants and products. (Note: This does not include calculating the total bond energy changes ...
... A. Develop a model to illustrate the flow of energy during a chemical reaction. The model should illustrate… o The energy change within the system is accounted for by the change in the bond energies of the reactants and products. (Note: This does not include calculating the total bond energy changes ...
Chapter 8 Energy
... potential energy. ■ Water from an upper reservoir flows through a long tunnel to an electric generator. ■ Gravitational potential energy of the water is converted to electrical energy. ■ Power stations buy electricity at night, when there is much less demand, and pump water from a lower reservoir ba ...
... potential energy. ■ Water from an upper reservoir flows through a long tunnel to an electric generator. ■ Gravitational potential energy of the water is converted to electrical energy. ■ Power stations buy electricity at night, when there is much less demand, and pump water from a lower reservoir ba ...
Chapter 5 Work and Energy
... The concept of forces acting on a mass (one object) is intimately related to the concept of ENERGY production or storage. • A mass accelerated to a non-zero speed carries energy (mechanical) • A mass raised up carries energy (gravitational) • The mass of an atom in a molecule carries energy (chemica ...
... The concept of forces acting on a mass (one object) is intimately related to the concept of ENERGY production or storage. • A mass accelerated to a non-zero speed carries energy (mechanical) • A mass raised up carries energy (gravitational) • The mass of an atom in a molecule carries energy (chemica ...
Chapter 4: Conservation Laws
... and the mass of the car (10 kg). Relationships: Use: impulse (Δp) = force (F) × time (t) momentum = mass (m) × velocity (v) Solution: Δp = 100 N × 5 s = 500 kg·m/s Velocity is momentum divided by mass, or v = (500 kg·m/s) ÷ 10 kg = 50 m/s ...
... and the mass of the car (10 kg). Relationships: Use: impulse (Δp) = force (F) × time (t) momentum = mass (m) × velocity (v) Solution: Δp = 100 N × 5 s = 500 kg·m/s Velocity is momentum divided by mass, or v = (500 kg·m/s) ÷ 10 kg = 50 m/s ...
CE ConsEnergy
... The energy distributions illustrated in Figure 3.5 are for ideal situation in which no energy is lost to the surroundings. Notice that at all three positions, the distribution of the two forms of mechanical energy varies but the total mechanical energy remains the same. As the student slides down, ...
... The energy distributions illustrated in Figure 3.5 are for ideal situation in which no energy is lost to the surroundings. Notice that at all three positions, the distribution of the two forms of mechanical energy varies but the total mechanical energy remains the same. As the student slides down, ...
Types of Energy - GSHS Mrs. Francomb
... Nuclear Energy - The energy stored in the nucleus of an atom. •Nuclear fission: when a nucleus splits, nuclear energy is converted to massive amounts of heat and light energy. •Nuclear Fusion: nuclei of light elements ...
... Nuclear Energy - The energy stored in the nucleus of an atom. •Nuclear fission: when a nucleus splits, nuclear energy is converted to massive amounts of heat and light energy. •Nuclear Fusion: nuclei of light elements ...
Ch 6: Work and Energy 6.1 Work and Kinetic Energy `Member the
... the configuration of a system, such as the separation distance between two objects that attract each other There are many of types of energy, but this unit focuses primarily on KE and PE (thus ME) as they pertain to work as well as Newton’s Laws. Q: If an object moves through a horizontal displaceme ...
... the configuration of a system, such as the separation distance between two objects that attract each other There are many of types of energy, but this unit focuses primarily on KE and PE (thus ME) as they pertain to work as well as Newton’s Laws. Q: If an object moves through a horizontal displaceme ...
chapter6 almarefa
... - energy cannot be created or destroyed closed system: - all energy remains in the system - nothing can enter or leave open system: - energy present at the beginning of the system may not be at present at the end ...
... - energy cannot be created or destroyed closed system: - all energy remains in the system - nothing can enter or leave open system: - energy present at the beginning of the system may not be at present at the end ...
FLUIDS, states of matter and thermal energy notes
... What is a fluid? A substance that can flow. A fluid is a substance that cannot maintain its own shape but takes the shape of its container. Gases and liquids are called fluids because neither have an orderly arrangement. In rigid bodies we expressed Newton's laws in terms of mass and force. We descr ...
... What is a fluid? A substance that can flow. A fluid is a substance that cannot maintain its own shape but takes the shape of its container. Gases and liquids are called fluids because neither have an orderly arrangement. In rigid bodies we expressed Newton's laws in terms of mass and force. We descr ...
Glossary
... Scalar: A mathematical entity which has a numeric value but no direction (in contrast to a vector). Section Modulus: A property of a cross sectional shape, which depends on shape, and orientation. Section modulus is usually denoted S, and S = I/c, where I = moment of inertia about an axis through th ...
... Scalar: A mathematical entity which has a numeric value but no direction (in contrast to a vector). Section Modulus: A property of a cross sectional shape, which depends on shape, and orientation. Section modulus is usually denoted S, and S = I/c, where I = moment of inertia about an axis through th ...
Part31
... The formula for PEgravity really should be DPEgr = mgDh instead of PEgr = mgh. We often use h when we mean Dh, as in the case of “what is your height?”. What we mean is, “what is the difference in height between the top of your head and the bottom of your feet?”. We often assume that we are measurin ...
... The formula for PEgravity really should be DPEgr = mgDh instead of PEgr = mgh. We often use h when we mean Dh, as in the case of “what is your height?”. What we mean is, “what is the difference in height between the top of your head and the bottom of your feet?”. We often assume that we are measurin ...
Wednesday, Oct. 29, 2008
... Conservation of Linear Momentum in a Two Particle System Consider an isolated system with two particles that do not have any external forces exerting on it. What is the impact of Newton’s 3rd Law? If particle#1 exerts force on particle #2, there must be another force that the particle #2 exerts on ...
... Conservation of Linear Momentum in a Two Particle System Consider an isolated system with two particles that do not have any external forces exerting on it. What is the impact of Newton’s 3rd Law? If particle#1 exerts force on particle #2, there must be another force that the particle #2 exerts on ...