Because the sublevels 1s only has one shape ,and it only contains 2 elections...
There is a special temperature for every substance called the melting point. When a solid reaches the temperature of its melting point, it can become a liquid.
It’s a exothermic reaction.
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Answer: (P2/P1)=(T2/T1)
(P2/1200.0kPa)=(387/283)
P2=(387K/283K) * (1200kPa)
P2= 1641kPa
Explanation:
