This is a reversible process.
Reversible
No it is not reversible because the salt disolves and cannot come back !
Sugar and Salt
melting choalate,melting ice ,dissolving salt in water
it's acutely reversible
Dissolving salt in fresh water.
No it is not reversible because the salt disolves and cannot come back !
It is reversible. You can allow the water to evaporate, leaving the salt behind.
reversible
Sugar and Salt
melting choalate,melting ice ,dissolving salt in water
no because it is reversible. If you dissolve out the water you are left with NaCl. A change that is reversible is a physical change.
... no?If your real question is "can you separate salt from water after you've mixed the two" ... sure. One simple way is to evaporate the water, leaving the salt behind.
ice turned to water (melting) dissolving salt or sugar into water
it's acutely reversible
Dissolving salt in fresh water.
During dissolution salt is not transfotmed in another compound; also dissolution is reversible.
Dissolving salt in water is a physical change- no chemical reaction took place. If the water evaporates, the salt is still there.