Water
on a scale
.
.
.
..
.
Left: The syringe
has to be filled with water like this, to contain exactly 1.0 millilitre
( 1 ml).
Photo 2: This scale
is balanced. 1.0 mL water are on its left scale, 5 metal closures of Liquemin
bottles are on the right one.
Photo 3 : This
girl proudly presents her balanced scale to the Kindergarten lady. One
weight is as heavy as 4 drops of Red Sea water.
Right: After
one hour in the summer´s heat this scale was no longer balanced.
Finally the water had disappeared into the air, solid salt remained.
back......
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last modification: 08.03.2002
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