why it is necessary to dilute acid
Answers
Answer:
You dilute acids to lower the amount of dissolved substance in the solution. It doesn’t make the acid weaker or less reactive. It lowers the amount of acid present in the solution you’re working with. For a chemical reaction, you want to match the amounts of reactants to one another, so the reaction consumes each reactant completely. Otherwise, leftover reactants will contaminate the reaction products. You also dilute acids when you work with concentrated storeroom supplies of them. For example, if you bought nitric acid from a chemical supplier, it is typically in a highly concentrated form. To use it, you draw a small amount from the vendor’s container, and mix the sample with water for your own experiments.
Answer:
large amount of water
Explanation:
Dilute acids contain a large amount of water. A concentrated acid can be diluted with the addition of water. All acids may be organic or inorganic, releasing hydrogen ions (H+) in water.You can dilute a concentrated acid properly by adding concentrated acid to water slowly.
The dissolution of an acid in water is highly exothermic process as acid has strong affinity for water.
Large amount of heat is produced on mixing the acid with water. Hence, the acid is always diluted by adding the acid to water slowly and with constant stirring.