In a different method of obtaining nickel, the process produces a mixture of the liquids nickel tetracarbonyl and iron pentacarbronyl. The boiling point of nickel tetracarbonyl is 43°

the boiling point of iron pentacarbonyl is 103°
these two liquids mix together completely.

Describe the process used to separate these two liquids. (3 marks)

Determine the empirical formula of a compound containing 40.6 grams of carbon, 5.1 grams of hydrogen, and 54.2 grams of oxygen. in an experiment, the molar mass of the compound was determined to be 118.084 g/mol. what is the molecular formula of the compound? for both questions, show your work or explain how you determined the formulas by giving specific values used in calculations.

Ineed this asap part i: scientific method what is the difference between science and pseudoscience? what is the scientific method?

What is the binding energy of a nucleus that has a mass defect of 5.81*10-^29 kg a 5.23*10-^12 j b 3.15* 10^12 j c 1.57*10-3 j d 9.44*10^20 j