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Which of the following solutions has pH>7? A - 50mL of a 0,1M solution of NaCl B - 50mL of a 0,1M solution of HCl C- 250mL of a 0,1M solution of HCl D - 50mL of a 0,1M solution of NaOH E - 50mL of a 0,1M solution of NH4Cl HELP PLEASE |
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Answer» Answer: B,C, are acidic in nature therefore they have PH <7 A,D,E are BASIC therefore they have PH<7 |
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