classify the following substances into deliquescent or hygroscopic
1. conc. sulphuric acid 2. copper sulfate pentahydrate 3. silica gel 4. calcium chloride 5. gypsum salt
Answers
Answer:
We need to classify the given substances as deliquescent or hygroscopic. Let's first look at what these substances are.
Deliquescent substances are those substances that have the tendency to become liquid by absorbing moisture from their surroundings. They tend to dissolve in the absorbed moisture and make their own solution. Eg. Calcium Chloride
Hygroscopic substances are those that just absorb moisture from their surroundings. They do not have the tendency to dissolve in it or become liquids. Eg. Sulphuric acid, Silica Gel, Gypsum salt, Copper Sulphatepentahydrate.
Hope this helped you mate...
Answer:
deliquescent : Calcium Chloride ,Hygroscopic :ulphuric acid, Silica Gel, Gypsum salt, Copper Sulphatepentahydrate.
Explanation:
We need to classify the given substances as deliquescent or hygroscopsic. Let's first look at what these substances are.
Deliquescent substances are those substances that have the tendency to become liquid by absorbing moisture from their surroundings. They tend to dissolve in the absorbed moisture and make their own solution. Eg. Calcium Chloride
Hygroscopic substances are those that just absorb moisture from their surroundings. They do not have the tendency to dissolve in it or become liquids. Eg. Sulphuric acid, Silica Gel, Gypsum salt, Copper Sulphatepentahydrate.