'Solute substance' presentation slideshows

Biology Chapter 8

Osmosis and Cells. Biology Chapter 8. Osmosis - the diffusion of water the movement of water from an area where there is more water to an area where there is less water controlled by the amount of solute in a solution. solutions: solute - substance dissolved by something else

517 views • 37 slides

Cell Transport

435 views • 24 slides

Water and the Fitness of the Environment

451 views • 24 slides

Mixtures

Mixtures. Properties of Mixtures. -a mixture is a combination of two or more substances that ARE NOT chemically combined (they DO NOT form a compound!) EXAMPLE: Pizza - the crust, tomato sauce, cheese, and toppings do not react chemically with each other

123 views • 9 slides

Salinity

Salinity. Salt- ionic compound composed of a cation (+) and and anion (-) Ionic bond- atoms transfer electrons to form electrostatic attraction. Solutions Solution- molecules of one substance homogeneously dispersed among molecules of another substance

204 views • 4 slides