Yes, a reaction is:
NaOH + HCl = NaCl + H2O
They can be found in salts, and can therefore be extracted from those salts. For example, kitchen-salt contains sodium.
Yes, that is called a neutralization reaction.
When alkalis react with ammonium salts, ammonia gas and another salt is produced
yes it does, happy?
They neutralize each other to form salt and water.
They reacts and neutralized.End product will be a salt and water.
The process is called saponification, with which you make soap.
Alkalis
acid and alkalis both conduct electricity both are corrosive acid and alkalis ate subtances which dissolves in water to form aqueous solution with certain properties
Soap
Acids and alkalis with a high pH (1 or 2 for acids and 14 or 15 for alkalis) can be dangerous, like hydrochloric acid which can cause damage to the skin if contact with the acid is made. Acids and alkalis with a low pH (5 for acids and 11 for alkalis) aren't dangerous, as vinegar is an acid with that pH and toothpaste is an alkali.
maybe