TS EAMCET 11-Sep-2020 Shift 2 Solved Paper

Section: Chemistry

Question : 131 of 160

Marks: +1, -0

Which of the following statements regarding the first law of thermodynamics is correct?

The energy o f the isolated system plus the energy of the surrounding is constant
The energy of the isolated system minus the energy of the surrounding is constant
The energy of an isolated system is constant
The energy of an isolated system varies

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