1) A compound with a molar mass of about 42 g/mol contains 85.7%...

Question

1) A compound with a molar mass of about 42 g/mol contains 85.7% carbon and 14.3% hydrogen. What is its

molecular structure?

2) Titanium tetrachloride, TiCl4, has a melting point of −23.2 °C and has a ΔH fusion = 9.37 kJ/mol.

(a) How much energy is required to melt 263.1 g TiCl4?

(b) For TiCl4, which will likely have the larger magnitude: ΔH fusion or ΔH vaporization? Explain your reasoning.

can someone please explain these questions to me in the most dumbed down forum possible

Answer 1

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