The state of matter in which particles are arranged in the least organized manner is the gas state. Gaseous substances and states are evident to have a less organized arrangement due to its molecules freely moving compared to liquid and solid ones where its particles are colliding towards each other.
So that you don't drift off from the topic and to make it nice and simple
the first rule of punctuation is dash or hyphen.
Use the dash to emphasize a point or to set off an explanatory comment; but don’t overuse dashes, or they will lose their impact. A dash is typically represented on a computer by two hyphens with no spaces before, after, or between the hyphens.