6 - Rajiv Gandhi University of Health Sciences

For parts B and D you need to use the latent heats of fusion (Lf) and vaporization (Lv): Q = Lf x mass Q = Lv x mass . Lf = 335 J/g Lv= 2262 J/g. Energy in Chemical Changes. Energy is stored in chemical bonds of compounds. There are two types of bonds: Ionic Covalent -transfer of electrons ................
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