5) Naphthalene is a primary component of mothballs; they readily sublime at room temperature. The hea of sublimation for naphthalene, CroHs, is 72.9 kJ/mol. How much energy is needed to sublime 15.0
grams of naphthalene? (Molar mass = 128.17 g/mol)

cytokinesis is the splitting of a cell membrane to form 2 identical daughter cells. it's similar to mitosis as both cells have identical copies of dna and cytokinesis is a step in the mitotic cycle.

1. a)c-14 has two more protons

2. d)they have different numbers of protons, neutrons, and valence electrons; they are all gases at room temperature.

3. c) iron and nickel.