The bubbling you mention is Hydrogen gas being given off as a result of a reaction between the metal [Magnesium] and the acid [Sulphuric acid]
Mg + H2SO4 = MgSO4 + H2
MgSO4 is a salt of Magnesium [Magnesium Sulphate]
I hope this helps you.
Excess magnesium in sulfuric acid can be removed by adding a dilute acid, such as hydrochloric acid, to convert the magnesium to soluble magnesium chloride, which can be filtered out. Alternatively, the solution can be allowed to stand so that any unreacted magnesium settles to the bottom, and the supernatant can be decanted.
You can react sulphuric acid with magnesium oxide.The reaction will look a little like this. sulphuric acid + magnesium oxide -> magnesium sulphate + water. However the salt dissolves into the liquid so u get a solution, a nd if u add universal indicator it will turn darkish blue for it is a alkaline.
To prepare 0.25N sulphuric acid from 2N sulphuric acid, you can dilute the 2N solution by adding 7 parts of water to 1 part of the 2N solution. This will result in a final 0.25N sulphuric acid solution.
When hydrochloric acid is added to magnesium metal, magnesium chloride and hydrogen gas are produced. This is a displacement reaction where the magnesium metal displaces the hydrogen in hydrochloric acid to form magnesium chloride.
there are many many acidic corosive materials. you will need to be more specific as in what type of acid the magnesium is reacting with. i assume you are at school and are talking about hydrochloric acid. If you add Magnesium metal to hydrochloric acid , the Magnesium will dissolve and form bubbles of hydrogen gas.
Excess magnesium in sulfuric acid can be removed by adding a dilute acid, such as hydrochloric acid, to convert the magnesium to soluble magnesium chloride, which can be filtered out. Alternatively, the solution can be allowed to stand so that any unreacted magnesium settles to the bottom, and the supernatant can be decanted.
You can react sulphuric acid with magnesium oxide.The reaction will look a little like this. sulphuric acid + magnesium oxide -> magnesium sulphate + water. However the salt dissolves into the liquid so u get a solution, a nd if u add universal indicator it will turn darkish blue for it is a alkaline.
yes
Hydrochloric Acid
when we add water n sulphuric acid then dilute sulphuric acid is formed. But we have to mix concentrated acid to water not water to acid otherwise the container in which u r mixing may explode because this reaction is highly exothermic.
To prepare 0.25N sulphuric acid from 2N sulphuric acid, you can dilute the 2N solution by adding 7 parts of water to 1 part of the 2N solution. This will result in a final 0.25N sulphuric acid solution.
No, just add distilled water if it is low of fluid.
Magnesium chloride and water.
The magnesium will react with the acid to produce hydrogen gas and a magnesium salt.
When hydrochloric acid is added to magnesium metal, magnesium chloride and hydrogen gas are produced. This is a displacement reaction where the magnesium metal displaces the hydrogen in hydrochloric acid to form magnesium chloride.
there are many many acidic corosive materials. you will need to be more specific as in what type of acid the magnesium is reacting with. i assume you are at school and are talking about hydrochloric acid. If you add Magnesium metal to hydrochloric acid , the Magnesium will dissolve and form bubbles of hydrogen gas.
Well, well, well, look who's curious about chemistry! The acid that forms magnesium sulfate is sulfuric acid. When sulfuric acid reacts with magnesium oxide or magnesium hydroxide, it produces magnesium sulfate along with water. So, there you have it, sulfuric acid is the matchmaker for magnesium sulfate.