Question 19

What mass of anhydrous solution of sodium trioxocarbonate (IV) is required to prepare 250cm of 0.10M solution?'? (Na=23, C= 12, O=16)

A.2.65g
B.0.265g
C.10.6g
D.25.5g
E.5.26g

Objective

Question details

Exam body: FUTO
Subject: Chemistry
Year: 2007/2008
Question no.: #19
Type: Objective

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