Question

What determine the state of a substance?.Suggest a method to liquefied gases.​

Answer 1

Answer:

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Explanation:

The state of a substance is determined by the fact that wether the gap between their atoms are more or less. When gap is most substance is gas, when gap is less than atoms of gas then it is liquid, if the gap between atom is least it is solid. We can liquify gases by increasing pressure and decreasing temperature.