Showing posts with label osmosis. Show all posts
Showing posts with label osmosis. Show all posts

Wednesday, May 20, 2009

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Salam..

Makcik Minah prepared preserved mango in the kitchen. She mixed the mango slices with sugar and salt. After a while, the mango slices became soft.

Answer for post 1

Cell sap in mango cells is hypotonic to the outside salt & sugar solution.
water will move out from the cell sap to surrounding by osmosis.
or
water will diffuse from the cell sap to surrounding.
cell loses water/ becomes plasmolysed.
thus the mango slices become soft.

Sunday, May 17, 2009

Osmosis & Food Preservation

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Salam..

Makcik Minah prepared preserved mango in the kitchen. She mixed the mango slices with sugar and salt. After a while, the mango slices became soft.

If you're given the situation like this, what is the best answer to describe the situation?

All answers will be posted after 3 days.. you should try to answer first, ok!
 

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