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A. True - pH - 7 is neither acidic nor basic B. .pdf

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A. True - pH - 7 is neither acidic nor basic B. False - Sodium cyanide is a base/salt that dissociates in water. CN- is a conjugate base of a weak acid C. True - HCN is a weaker acid than NH4OH is a weak base. so it is basic. D. True - very slightly basic E. True - Acidic as HCl is a stronger acid Solution A. True - pH - 7 is neither acidic nor basic B. False - Sodium cyanide is a base/salt that dissociates in water. CN- is a conjugate base of a weak acid C. True - HCN is a weaker acid than NH4OH is a weak base. so it is basic. D. True - very slightly basic E. True - Acidic as HCl is a stronger acid.

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A. True - pH - 7 is neither acidic nor basic B. False - Sodium cyanide is a base/salt that dissociates in water. CN- is a conjugate base of a weak acid C. True - HCN is a weaker acid than NH4OH is a weak base. so it is basic. D. True - very slightly basic E. True - Acidic as HCl is a stronger acid Solution A. True - pH - 7 is neither acidic nor basic B. False - Sodium cyanide is a base/salt that dissociates in water. CN- is a conjugate base of a weak acid C. True - HCN is a weaker acid than NH4OH is a weak base. so it is basic. D. True - very slightly basic E. True - Acidic as HCl is a stronger acid

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