[Answered] Which of the following may not be considered an ionic compound? A) sodium chloride B) magnesium ...

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dollx

Hero Member
Posts: 558

on: Aug 27, 2018

Which of the following may not be considered an ionic compound?

A) sodium chloride
B) magnesium oxide
C) ammonia
D) potassium bromide

Question 2

A 2.154 g sample of an unknown non-electrolyte is dissolved in 50. g of water (Kf of water = 1.86 C kg solvent/mol solute). If the solution freezes at -1.23 C, the molecular mass of the non-electrolyte is ________.

A) 33
B) 65
C) 130
D) 260

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pangili4

Sr. Member
Posts: 346

Reply #1 on: Aug 27, 2018

Answer to Question 1

C

Answer to Question 2

B

dollx

Hero Member
Posts: 558

Reply #2 on: Aug 27, 2018

Thanks

pangili4

Sr. Member
Posts: 346

Reply #3 on: Aug 27, 2018

Welcome

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