Consider the following balanced thermochemical equation for the decomposition of the mineral magnesite: MgCO3(s) ⟶MgO(s) CO2(g) ΔH=117.3 kJ (a) Is heat absorbed or released in the reaction? (b) What is ΔH for the reverse reaction? (c) What is ΔH when 5.35 mol of CO2 reacts with excess MgO? (d) What is ΔH when 35.5 g of CO2 reacts with excess MgO? | Numerade
Consider the following balanced thermochemical equation for the d…
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The balanced chemical equation for the reaction between magnesi... | Filo
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SOLVED: Enter an equation for the formation of MgCO3 (s) from its elements in their standard states. Enter any reference to carbon as C(s). Express your answer as a chemical reaction including phases.
SOLVED: Enter an equation for the formation of MgCO3 (s) from its el…
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