Question

Seema took 100ml beaker and filled half the beaker with water and marked the level of water.She dissolved some salt with the help of a glass rod and recorded water level again.

Choose the correct observation related to above activity.

The water level increases appreciably

The water level decrease. 

The water level remains the same.

There is little increase in water​

Answer 1

$\huge\bold\star\red{Answer}$

1.The salt has been dissolved in the water.

2.It disappear in the water as it mixes with the water and gets filled between the space of molecules of water.

3.No, the level of water do not change. ......☺

Answer 2

Explanation:

1- THE SALT HAS BEEN DISSOLVED IN THE WATER

2- IT DISAPEAR IN THE WATER AS IT MIXES WITH THE WATER AND GETS FILLED BETWEEN THE SPACE OF MOLECULES OF WATER.

3-NO THE LEVEL OF WATER DO NOT CHANGE

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