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Determine the moles of solute particles in 1.0 kg of a 3.0 m Ca(NO 3 ) 2 solutio

ID: 791365 • Letter: D

Question

Determine the moles of solute particles in 1.0 kg of a 3.0 m Ca(NO3)2 solution. Answer                              A. 3.0 moles                 B. 18 moles                 C. 6.0 moles                 D. 9.0 moles                 E. 27 mole Determine the moles of solute particles in 1.0 kg of a 3.0 m Ca(NO3)2 solution. Determine the moles of solute particles in 1.0 kg of a 3.0 m Ca(NO3)2 solution. 3.0 moles 18 moles 6.0 moles 9.0 moles 27 mole                 A. 3.0 moles                 B. 18 moles                 C. 6.0 moles                 D. 9.0 moles                 E. 27 mole

Explanation / Answer

Ca(NO3)2 --> Ca2+ + 2NO3-

3 x 3 = 9 Moles

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