Define the concentrated solution.
Important Questions on Water
What is the dielectric constant of water? (Write the answer to two decimal points)
Those substances which do not contain any water along with it is said to be?
The vapours are condensed to form this state.
(Liquid state / Solid state)
Write one method by which anhydrous substance is obtained. (Direct heating, cooling)
Explain in brief the advantages and disadvantages of soft water and hard water.
Water exhibit unusual properties in the condensed phase i.e., liquid state and solid state. This is due to the
A sample of water containing some dissolved sugar and table salt is passed through an organic ion exchange resins. The resulting water will be
Some of the mixtures are given below.
I. Air II. Sea water III. Cold drink IV. Milk
Which of the above mixtures are considered as true solutions?
