vivianorebut vivianorebut

22-04-2024
Chemistry

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A 50L of 0.1mol/L sodium hydroxide(NaOH)solution was placed in a beaker and its initial temperature recorded. Dilute hydrochloric acid ( HCI)was then added to the beaker. As the acid was added, the temperature of the mixture began to rise . Write the reaction endothermic or exothermin? Give answer

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