This is an EXOTHERMIC reaction. If you hold the reaction vessel it will feel warm.
For all reactions there is an energy change. In this case when the sodium ions and the hydrogen ions associate with water molecules, there is a 'bond' forming. Bond forming releases energy, hence the heat/warmth.
Conversely, when you want to break a bond e.g. calcium carbonate to form calcium oxide and carbon dioxide, you heat the calcium carbonate, you a driving in heat to break the bonds. It is Endothermic.
yes it will. i did this exact experiment at school, and the temperature drops
its an exothermic reaction
NaOH + HCl --> NaCl + H2O
It will form salt sodium chloride and water (Nacl + H20)
It is an exothermic reaction.
Copper chloride + Sodium hydroxide --> Copper hydroxide + sodium chloride
It is a physical change. The sodium hydroxide dissolves, but it is still sodium hydroxide.
NaOH + HCl --> NaCl + H2O
It will form salt sodium chloride and water (Nacl + H20)
It is an exothermic reaction.
Copper chloride + Sodium hydroxide --> Copper hydroxide + sodium chloride
It is a physical change. The sodium hydroxide dissolves, but it is still sodium hydroxide.
I have no idea. The products of that reaction are water (not a gas at room temperature) and potassium chloride (not a gas at room temperature).
Caustic soda and Sodium hydroxide are the same chemical !
Citric acid and sodium hydroxide combined makes sodium citrate.
Sodium chloride. Here is the reaction equation NaOH(aq) + HCl(aq) = H2O(l) + NaCl(aq)[sodium chloride]. NB Sodium chloride is common table salt that you put on food.
There is not a term used to described sodium hydroxide. If it is mixed with another element it would be referred to as hydrolysis.
Sodium chloride
Nothing