A bucket contains 10 kg of water and 10 kg of NaOH. The respective mas – McqOptions

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1.	A bucket contains 10 kg of water and 10 kg of NaOH. The respective mass fraction of water and the mole fraction of NaOH are
A.	0.5 and 0.31
B.	1.0 and 0.62
C.	0.5 and 0.69
D.	1.0 and 0.50
Answer» B. 1.0 and 0.62

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