elemente form of an 0.90 m Na rodine 190 mil When 250 mL of an 4.00...

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Question

science nursing

Answer 1

Answer #1

Initial volume 2250 ml (vi) / Ve Onitial concentration = 410 (61)/Mc After dilutions, final volume = 1000 ml (V2) Iva 1000 ml

Answer 2

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