Explanation:
overall preview would be an expirement is an empirical procedure that arbitrates competing models or hypothesis ☺️
It’s ionic bond based on electrons gain/loss.
From ideal gas equation PV = nRT, V/T = nR/P ==> V/T = constant. Therefore V1/T1 = V2/T2 ==> 7.8/698 = V2/308. V = 3.44L {TEMPERATURE IN KELVIN = 273 + 425 AND 35 = 698 AND 308}
Its okay my friend. you dont need to over stress it.
