₦airaland Forum

Deadlytruth:
You are bringing in Physics and law of gravity into it. That doesn't apply here. There is what is called osmotic pressure and it is the force which helps move water across the membrane. Osmosis is strictly about the movement of water molecules and not the movement of any other substance.

In all instances of osmosis, there are two solutions separated by a semi-permeable membrane which permits only water to move across it. Now, when those two solutions of different concentrations are connected with that semi permeable membrane, osmotic pressure is immediately set up with the goal of equalizing the two different concentrations. This makes water molecules to start moving away from the hypotonic solution (i.e the side of lower concentration) through the membrane to go and dilute the hypertonic solution (i.e. the side of higher concentration) at the opposite end and in the end both solutions become isotonic (i.e. of equal concentrations)

True, osmotic pressure na the force wey dey make water waka across membrane. But the way you talk about am get small issue.

You talk say, "Osmosis na strictly about how water dey move, e no consign any other substance." This one no too correct. Osmosis fit involve other small substances wey dey waka with the water, no be only water waka come.

Again, you yarn say, "Na so water molecules go begin waka commot from the side wey get lower concentration through the membrane, waka go mix with the side wey get higher concentration for the other end." Small issue dey here. Water dey waka from the side wey get higher concentration go the side wey get lower concentration, not the other way around.

Make we try get am well.

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