What are the properties of a colloid? Answer: Properties of a colloid are: 1. Heterogeneous nature: Colloid or Sol is heterogeneous in nature i.e. …
What are the various methods to express concentration of a solution? Answer: There are many ways to express strength of a solution. are: 1. Percenta…
To make a saturated solution, 36 g of sodium chloride is dissolved in 100 g of water at 293K. Find its concentration at this temperature. Answer: …