TODAY, let’s find out… WHAT happens in our body to our cells when we drink too much salt??
date Diffusion: when a solution spreads out everywhere. This happens by itself because particles can naturally move around (vibration, rotation, translation of atoms) Trying to make EQUAL CONCENTRATION.
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What is diffusing? a)The solute a)The solvent
date What is diffusing? a)The solute a)The solvent
date What is diffusing? a)The solute a)The solvent
date What is diffusing? a)The solute a)The solvent
date What is diffusing? a)The solute a)The solvent
date What is diffusing? a)The solute a)The solvent
date Up until now, we only looked at cases where the solute diffuses. What is diffusing? a)The solute a)The solvent
date Up until now, we only looked at cases where the solute diffuses. What is diffusing? a)The solute a)The solvent The are cases where a LIQUID SOLVENT is the one diffusing!!!
date Up until now, we only looked at cases where the solute diffuses. What is diffusing? a)The solute a)The solvent The are cases where a LIQUID SOLVENT is the one diffusing!!! =we call this OSMOSIS!
date Up until now, we only looked at cases where the solute diffuses. What is diffusing? a)The solute a)The solvent The are cases where a LIQUID SOLVENT is the one diffusing!!! =we call this OSMOSIS! We will learn about osmosis of the solvent WATER.
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Osmosis: is the diffusion of a LIQUID SOLVENT, going through a semipermeable membrane. We will learn about WATER only in this class.
date Osmosis: is the diffusion of a LIQUID SOLVENT, going through a semipermeable membrane. We will learn about WATER only in this class.
date Membrane:
date Membrane: wall, barrier. Stops things from passing through.
date Membrane: wall, barrier. Stops things from passing through. Permeable membrane:
date Membrane: wall, barrier. Stops things from passing through. Permeable membrane: wall that allows liquids to pass through.
date Membrane: wall, barrier. Stops things from passing through. Permeable membrane: wall that allows liquids to pass through. Semipermeable membrane:
date Membrane: wall, barrier. Stops things from passing through. Permeable membrane: wall that allows liquids to pass through. Semipermeable membrane: wall that allows ONLY CERTAIN liquids to pass through.
date Membrane: wall, barrier. Stops things from passing through. Permeable membrane: wall that allows liquids to pass through. Semipermeable membrane: wall that allows ONLY CERTAIN liquids to pass through. In osmosis of water, only water can pass through!
date Osmosis: is the diffusion of a LIQUID SOLVENT. Going through a semipermeable membrane.
date Osmosis: is the diffusion of a LIQUID SOLVENT. Going through a semipermeable membrane.
date Osmosis: is the diffusion of a LIQUID SOLVENT. Going through a semipermeable membrane. 728
date Osmosis: is the diffusion of a LIQUID SOLVENT. Going through a semipermeable membrane. 7287
date 728 The whole point of diffusion or osmosis is to have EQUAL CONCENTRATION!!
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Do the example in your stencil.
date Do the example in your stencil.
date Do the example in your stencil.
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Semipermeable membrane
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Semipermeable membrane
date Semipermeable membrane
date Semipermeable membrane
date
Semipermeable membrane SITUATION A
date Semipermeable membrane SITUATION A
date Semipermeable membrane SITUATION A
date
Semipermeable membrane SITUATION B
date Semipermeable membrane SITUATION B
date Semipermeable membrane SITUATION B
date
TODAY, let’s find out… WHAT happens in our body to our cells when we drink too much salt??
date Semipermeable membrane
date Semipermeable membrane
date Semipermeable membrane
date Semipermeable membrane
date Semipermeable membrane SITUATION B
date Semipermeable membrane SITUATION B
date Semipermeable membrane SITUATION B