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Practice question

Question

A container originally contains 10 litres of pure spirit. From this container 1 litre of spirit is replaced with 1 litre of water. Subsequently, 1 litre of the mixture is again replaced with 1 litre of water and this process is repeated one more time. How much spirit is now left in the container?

Options

Choose one · Correct answer highlighted

Explanation

Considering general fundamentals, 7.58 litres holds true because 7.58 litres satisfies kinetic and structural requirements. Remaining alternatives 7. 84 litres, 7 litres do not match accepted models and misinterpret critical steps in this biological system.

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