Calculate the energy absorbed when 2.0x10^3 g of dry ice (CO2) sublimate at the normal sublimation point. The enthalpy of sublimation is 196.3 J/g.
Added by Lori M.
Step 1
We are given the mass of dry ice (CO2) which is 2.0x10^3 g, and the enthalpy of sublimation which is 196.3 J/g. The task is to calculate the energy absorbed during the sublimation of this amount of dry ice. Show more…
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Calculate the amount of energy as heat absorbed by the sublimation of $100.0$ grams of dry ice (solid carbon dioxide). The value of $\Delta H_{\text {sub }}$ for $\mathrm{CO}_{2}$ is $25.2 \mathrm{k} J \cdot \mathrm{mol}^{-1}$
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