Chemistry - Grade 12 - 2023 G.C
80 . Which one of the following explains how 2 L of 1 M NaOH aqueous stock solution is converted into a 0.25 M NaOH solution?
- Evaporating 1 L of water from the stock solution
- Evaporating 0.25 L of water from the stock solution
- Adding 8 L water to the stock solution
- Adding 6 L water to the stock solution
We have provided these questions from previous years grade 12 Ethiopian Secondary School Leaving Certificate Examination (ESSLCE) exams with the sole purpose of assisting students in their studies and preparations for upcoming exams. Please be aware that these questions are not indicative of future exam content. Good luck with your studies!
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