Question
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To what volume should 158 mL of a 4.42 M solution of nitric acid be diluted to, to
prepare a 14.84 M solution?
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1. and 2. question: in which equation? or i don't understand you, 3. a), 4. c), 5. c), 6. b), 7. d), 8. d) if small number is underlined(behind symbol) , b) if big number is underlined(in front of symbol)9. what is underlined there? 10. c)

The answer is a) carbon-12

The answer for this is a

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