Alkaline.
In general, when an acid and a base react, the product is water and salt. There are various different compounds which include the hydroxide radical, so in the situation which you describe, there are various possible types of salt which can result.
FeSO4 + 2NaOH = Na2SO4(sodium sulphate] + Fe(OH)2 [iron(II) hydroxide / ferrous hydroxide].
They are element indicators. O is for oxygen, and H is for hydrogen. OH- is a negative hydroxide ion. They can be formed through electrolysis of water using a hydroxide like Potassium Hydroxide (KOH) or Sodium Hydroxide (NaOH). The presence of OH- compounds often indicate alcohol of some type.
Two materials are formed: metallic copper and aluminum chloride. This is an example of displacement of a less active metal from its compounds by a more active metal in the electromotive series.
After the reaction of iron with an acid a salt is formed, not a hydroxide.
When ammonium hydroxide decomposes, its ions are changed into two compounds. These two compounds are the same that ammonium hydroxide is formed from. Thus, ammonium hydroxide decomposes into water and ammonia.
In general, when an acid and a base react, the product is water and salt. There are various different compounds which include the hydroxide radical, so in the situation which you describe, there are various possible types of salt which can result.
if the ion that is already with the hydroxide is stronger which is general the case, ammonium hydroxide and a metal sulfate will me formed.
FeSO4 + 2NaOH = Na2SO4(sodium sulphate] + Fe(OH)2 [iron(II) hydroxide / ferrous hydroxide].
In general, when an acid and a base react, the product is water and salt. There are various different compounds which include the hydroxide radical, so in the situation which you describe, there are various possible types of salt which can result.
Can I answer with a question? How is calcium hydroxide formed? What is "lime water"
Calcium is a very active element which forms innumerable compounds. The most familiar one is calcium carbonate, also known as limestone.
They are element indicators. O is for oxygen, and H is for hydrogen. OH- is a negative hydroxide ion. They can be formed through electrolysis of water using a hydroxide like Potassium Hydroxide (KOH) or Sodium Hydroxide (NaOH). The presence of OH- compounds often indicate alcohol of some type.
Two materials are formed: metallic copper and aluminum chloride. This is an example of displacement of a less active metal from its compounds by a more active metal in the electromotive series.
Calcium Hydroxide
The insoluble in water copper(II) hydroxide is formed.
After the reaction of iron with an acid a salt is formed, not a hydroxide.