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Nitric acid can be dilute or concentrated. This is simply a matter of how much of it you have in a given amount of a solution, which is variable.
A reaction doesn't occur.
Cu + 2HNO3 -> Cu(NO3)2 + H2 Ideally, yes. How dilute? In school experiments the nitric acid would be dilute.
NO! Nitric Acid is HNO3 Vinegar is Ethanoic Acid (Acetic Acid) is CH3COOH
nescafe
Nitric acid can be dilute or concentrated. This is simply a matter of how much of it you have in a given amount of a solution, which is variable.
A reaction doesn't occur.
Cu + 2HNO3 -> Cu(NO3)2 + H2 Ideally, yes. How dilute? In school experiments the nitric acid would be dilute.
NO! Nitric Acid is HNO3 Vinegar is Ethanoic Acid (Acetic Acid) is CH3COOH
Dilute nitric and sulfuric acid fall to earth as acid rain.
Nitric acid is an electrolyte.
nescafe
Potassium hydroxide is a powerful base with a pH of 14. Dilute nitric acid is a strong acid with a pH of between 0-1 usually.
confusion
very easy, a single step reaction. When phenol is heated with Concentrated Nitric acid 2,4.6-trinitrophenol (Picric acid) is produced.
This may due to Magnesium metal has high reactivity and concentration of nitric acid is dilute, thus magnesium reacts with H+ in water/ in nitric acid to give hydrogen
zinc and copper