Question

Why is the time needed to vaporize the sample of water significantly greater than the time needed to melt the sample?

Answer 1

HAPPY VALENTINE'S DAY

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THERE IS YOUR ANSWER

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THE MOLECULER OR ATOMIC GAP IN THE SOLID IS SMALLER THAN IN LIQUID THE HEAT PROVIDED TO THE WATER IN THE FORM OF LIQUID CAN'T TRAVEL WITH GREAT SPEED BECAUSE INTER MOLECULER SPACE IS GREATER SO IT TAKE TIME TO BREAK ALL THE BOND BETWEEN THE MOLECULES WHERE AS IN SOLID STATE THE MOLECULAR SPACE BETWEEN WATER MOLECULES IS SMALL COMPARED IN LIQUID SO HEAT CAN TRAVEL THROUGH OUT THE BODY IN LESSER TIME THAT'S WHY LESS TIME IS NEEDED TO MELT A ICE CUBE THAN VAPOURISING WATER IN LIQUID FORM OF SAME VOLUME

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