Of the Following Four Substances,which Would Form a Basic Solution

question 45

Multiple Choice

Of the following four substances,which would form a basic solution when dissolved in water:
NH₄Cl Cu(NO₃) ₂ K₂CO₃ NaF

• A)NH₄Cl,Cu(NO₃)₂
• B)K₂CO₃,NH₄Cl
• C)NaF,K₂CO₃
• D)NaF only
• E)none of them

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