Because the water is moving faster and there for heating up and causing more friction.
salt dissolve quicker in hot water because it practicaly melts the salt there fore making it quicker to dissolve.
Put salt in water and stir; salt is very soluble.
Salt dissolve quicker in hot water because it practicaly melts the salt there fore making it quicker.
One way is to check the temperature of the water so if its hot obviously its going to dissolve quicker than if it is cold water.Another way is the speed of the stirring. If you stir it fast then its going to dissolve faster if you stir it slowly.Lastly it could depend on how big the salt crystals are for instance if its rock salt your using its going to take longer than if it is table salt.
If you don't stir it a couple of minutes, if you do stir it around a minute.
the salt will dissolve but the stainless spoon will not
As much table salt as you can stir in the boiling water until no more salt will dissolve. You will see salt dissolve once you stir some table salt in the boiling water, hot tap water is unsufficient.
Yes!
1.get salt 2.get water 3.pour salt into water 4.stir the salt and water until the salt is invisible
salt dissolve quicker in hot water because it practicaly melts the salt there fore making it quicker to dissolve.
each "piece" of ground salt is smaller than "raw" salt so it dissolves quicker
The same solubility, only granulation is important..