Slide 1SOLUTION CHEMISTRY It’s all about the concentration Slide 2 Common units of concentration % by mass – g solute /100 g solution % by volume – mL solute/100 mL…

Calibration, Validation, Qualification and System Suitability Tests in the Electrochemistry Ghazanfar Abbas Content q q q q q Introduction, Definitions Validation of the…

Slide 1 Derived Units and Density Slide 2 Bell Ringer… 1.A piece of metal has the mass of 3.45 kg. What is its mass in g? 2.A container has 2.3 L of gas in it? What is…

Slide 1 Density Is a physical property of matter Every pure substance has its own density Is important for the identification of a sample of matter Is an intensive property…

Slide 1 Topic: Measurement Aim: Describe density and how it is measured. Do Now: 1.Identify the instrument and units used to measure volume of a liquid? Of a regular solid?…

1. Prerennial allergic rhinitis: It is a type of allergic rhinitis which occurred throughout the year when the body overreacts to indoor allergen such as dust mites, pet…

Slide 1 Matter Slide 2 Matter is anything that has mass and volume. OK… so what isn’t matter? Anything that does not have mass or volume… in other words, ENERGY What…

Slide 1 Properties of Matter and Relationships to Energy Slide 2  Using the kinetic‐molecular model of matter, explains and predicts phase changes of matter relative…

Slide 1 There’s a lot of free volume! Density of carbon (as diamond) = 3 g/mL Density of 12 C nucleus = R nucleus = [(protons + neutrons) 1/3 ][1.2  10 -13 cm] So…carbon…

Foundations of Physical Science Workshop: Density of Fluids \\screen\Internal\TeacherII\Teacher II.ppt Density of Fluids CPO Science \\screen\Internal\TeacherII\Teacher II.ppt…