Calcium Nitrate Tetrahydrate Dissolves in Warm Water to the Extent

question 48

Multiple Choice

Calcium nitrate tetrahydrate dissolves in warm water to the extent of 266 g per 100. cm³. What is the concentration of nitrate ions in this solution?

• A) 32.4 M
• B) 22.5 M
• C) 11.3 M
• D) 16.2 M
• E) 8.10 M

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