Question

1) both A and R are true and R is correct explanation of the assertion . 2) both A and R are true but R is not the correct explanation of the assertion . 3) A is true but R is false . 4) A is false and R is true . Assertion : the arrangement of particles is most ordered in the case of solids, in the case of liquide layers of particles can slide over each other whils for gases , there is no order particles ,just move about randomly . Reason : the state of matter are a inter - convertible . the state of matter can be changed by changing temperature or pressure . ​

Answer 1

Answer:

both A and R are true and R is the correct explanation of A