Question

Take a 100 ml beaker.
Fill half the beaker with water and
mark the level of water.
Dissolve some salt/ sugar with the help
of a glass rod.
Observe any change in water level.
What do you think has happened to
the salt?
Where does it disappear?
Does the level of water change?
​

Answer 1

Answer:

if we mix the salt in water, the salt dissolves in water. matters have space between them ,water is also a mater so salt will settle in that space and therefore the level of will not change.

Answer 2

Answer:

Take a 100 ml beaker. Fill half the beaker with water and mark the

level of water.

 Dissolve some salt /sugar with the help of a glass rod.

 Observe any change in water level.

 What do you think has happened to the salt?

 Where does it disappear?

 Does the level of water change.

Write down the observation

Explanation:

Take a 100 ml beaker. Fill half the beaker with water and mark the

level of water.

 Dissolve some salt /sugar with the help of a glass rod.

 Observe any change in water level.

 What do you think has happened to the salt?

 Where does it disappear?

 Does the level of water change.

Write down the observation