Define what is the standard enthalpy of formation

Reference no: EM13656822

Explain when 2.86 g of Na(s) react with excess F2(g) to form NaF(s) at standard state conditions, 69 .kJ of heat are evolved. Define what is the standard enthalpy of formation (H°f) of NaF(s)?

Reference no: EM13656822

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