Indicate whether each of the following statements is true or false.
A. The molecules in hot air move slower than in cold air.
B. In a coal-fired power plant, the types of energy from start-to-finish are: chemical, mechanical, thermal, and electrical.
C. In a coal-fired power plant, the approximate percentage of original energy in the coal lost to heat is 30%.

Hairy thick gross thing? idk

Sorry i dont understand the question can you rephase it?

You would be correct, boiling water does disinfect contamination.    the property of disinfecting means to kill  germs, bacteria and other pathogens or contamination  that might cause an infection or cause a person to become sickly. a couple methods of disinfecting are using soap, other cleaning supplies or by simply "boiling" the contaminate.  the reason why boiling water disinfects certain attributes is because some cells cannot survive the heat and pressure.