Chemistry, asked by usmaniaadil8526, 7 hours ago

write in brife of an activity to show the partculan nature of matter . what are the characteristics of the particles​

Answers

Answered by Anonymous
2

Explanation:

(a) Take a 100 ml beaker.

(b) Fill half the beaker with water and mark the level of water.

(c) Dissolve some salt / sugar with the help of a glass rod.

(d) Observe any change in water level.

Observation : Level of water remains same and salt / sugar, has now spread throughout water. When we

dissolve salt in water, the particles of salt get into the spaces between particles of water. This shows the particulate nature of matter.

Two characteristics of particles of matter are

(i) They have space between them.

(ii) They are continuously moving.

(iii) They attract each other. (Any two)

Answered by aryansoni9601
3

Answer:

Fine what about u

Explanation:

India's population has jumped to 1.21 billion, showing an increase by more than 181 million during the 2001-2011 decade, according to the provisional data of Census 2011 which was released on Thursday.31 मार्च 2011

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