Physics, 23.06.2020 20:01 uchechukwueigwe

In a Heating and Cooling Curve, what is occurring during the flat portions of the curve when the temperature is constant, and what is the energy being used to do?a) there is no energy being addedb) it is speeding up the particlesit is changing the phasec) it is increasing the kenetic energyd) it is decreasing the kinetic energy

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In a Heating and Cooling Curve, what is occurring during the flat portions of the curve when the tem...