Asubstance is combusted in the presence of oxygen within a bomb calorimeter. using the diagram provided below, determine change in enthalpy and the direction (if any) of heat transfer.

The change in enthalpy is positive

∆H = +

Explanation:

From the diagram above, we have a

substance combusted in presence of oxygen within a bomb calorimeter which implies that the reaction is endothermic (heat is conserved within the bomb calorimeter), this would make the enthalpy change to be positive.

a small container that holds a source of energy a solar cell that captures light energy and converts it into electricity a voltaic cell that uses the oxidation of a fuel to produce electricity

explanation:

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