Methane has a normal boiling point of -161.6°C. At this temperature, the heat of condensation is -511 J/g. If 16.5 gram of liquid methane vaporize, how much energy is absorbed?

Select each correct answer. more than one answer may be correct. which of the following is a characteristic of unicellular organisms? they can possess tissues and organs. all of their functions are performed by a single cell. they are usually microscopic. each of their cells is specialized to perform a specific function.

Mitosis is a type of cell division that produces cells that are identical to the parent cell. meiosis is a different type of cell division that produces cells that carry have a genetic material of the parent cell. based on the information provided how do the purpose of mitosis and meiosis differ

Which terms are used to identify pure substances