it gets hot
What happens when you mix water and calcium chloride?Water colour does not change
Sodium chloride remain in solution; lead(II) chloride is practically insoluble in water.
Temperature increases
the copper sulfate reacts and changes colour
When Calcium Chloride is mixed with water it performs an exothermic reaction which makes new bonds between the salt(Calcium Chloride) and the water. This will therfore make the solution of the reaction increase in temperature.
What happens when you mix water and calcium chloride?Water colour does not change
It dissolve in water. Aqueous solution is formed.
Sodium chloride remain in solution; lead(II) chloride is practically insoluble in water.
You end up with magnesium chloride and salt water.
no change
I believe you end up with magnesium chloride and salt water.
Sodium chloride is dissolved in water and dissociated in ions.
Nothing
Obtaining a solution of the soluble salt in water. If you think to sodium chloride this is dissociated in ions Na+ and Cl-.
KOH + HCl -> KCl + H2O Produces a salt, potassium chloride, and water.
when you mix all three you get a chemical change. you also get heat and bubbles witch indicates that there is gas!
you get salt water which is called sodium hydroxide You get sodium hydroxide as stated above but NOT salt water as this is sodium chloride in water which has the formula NaCl and not NaOH.