Explanation:
The generated Na+ and OH-ions are immediately surrounded by molecules of water (typically 6, each). There is the development of the exothermic hydration sphere for each ion. It seems as though there is negative overall energy of dissolving solid NaOH.
Now, since this dissolution is exothermic the temperature of the mixture rises.
Explanation:
im not sure all I know is 1.81 x 1024
This heat is then distributed throughout your house via the duct system. ... Uneven air flow, and subsequently uneven heating in your home, can be caused when one or more components of the heating and air conditioning system are not working properly.
The answer is: The helium at 15 °C has a higher average kinetic energy than the sample at 215 K.
215 K is equivalent to -58.15 °C. Temperature is directly proportional to average kinetic enegry, so 15 °C has a higher average kinetic energy than the sample at -58.15 °C or 215K.
Explanation:
Dimethylamine
Dimethylamine is a colorless liquid or gas with a fishy or Ammonia-like odor. It is used as a solvent and in making rubber, textiles, drugs, and other chemicals.
