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Because the air is so dehydrated that it needs water
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∙ 15y ago
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A way to show that sea water is not a pure substance?
Boil it. The water will evaporate, leaving salt at the bottom of the pot, which did not evaporate and was left behind.
When sand and water are mixed is it reversible?
yes, just evaporate water and you are left with sand
what mixtures can you separate?
salt and water. let the water evaporate and the salt should be left behind.
What is the technique in separating water to sand and table salt?
First decant the water - the sand will be left behind. Then evaporate the water and the salt will be left behind.
2 ways to separate a mixture of salt sand and water?
Filter the sand out, and then evaporate the water, salt is left as dried.
Does coffee evaporate fast?
Coffee can't evaporate. The only thing that can is water, so all the water in coffee will evaporate. The only thing that will be left is the coffee. So, the left over coffee will be left and so it can't fully evaporate.
What will happen if a puddle of water is left at room water?
It will evaporate
How you can get salt from salty water?
evaporate the water and then the salt crystals will be left.
How can you separate suger in water?
If you let the water evaporate, the sugar will be left behind.
Why does cold water left overnight evaporate?
Water is evaporated at any temperature.
Will liquid morphine evaporate?
Morphine sulfate in liquid is mostly water. If left to evaporate, the water will go, leaving morphine sulfate as a residue.
A way to show that sea water is not a pure substance?
Boil it. The water will evaporate, leaving salt at the bottom of the pot, which did not evaporate and was left behind.
How can I separate salt from water?
Evaporate the water. Salt is left behind when the water dries up.
How do you separate salt water and sugar water?
Evaporate the water, suger and salt will be left behind.
How do you separate sugar and salt from water?
Evaporate the water, suger and salt will be left behind.
What can be separate?
salt and water. let the water evaporate and the salt should be left behind.
When sand and water are mixed is it reversible?
yes, just evaporate water and you are left with sand
