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Total energy of the universe is always ______

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in Basic Chemical Engineering by (74.6k points)
Total energy of the universe is always ______

(a) Increasing

(b) Decreasing

(c) Constant

(d) Cannot say

The question was posed to me by my college director while I was bunking the class.

My query is from Internal Energy and Energy Conversion Concept topic in section Introduction to Energy Balances for Processes without Reaction and Calculation of Enthalpy Changes of Basic Chemical Engineering

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Best answer
Correct option is (c) Constant

Easiest explanation: According to the law of conservation of energy, the total energy of the universe is always constant.

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