In an exothermic reaction, by definition, the enthalpy change has a negative value: Îh < 0 since a larger value (the energy released in the reaction) is subtracted from a smaller value (the energy used for the reaction).
Successful YouTuber Alfredo Villa is known online under his nickname PrettyBoyFredo. His main YouTube channel amassed over 1.6 million followers as of October 2016. Although pretty young, Alfredo already gained sizable wealth thanks to online advertisement income. PrettyBoyFredoâs net worth is currently about $700 thousand. Check out also net worth of KSI, Dude Perfect, and Adam LZ.
Born on December 1, 1977, âJared S. Fogleâ is a spokesman who is employed by Subway in its advertising campaigns. Jared is also popular as the Subway Guy. He is also known for his significant weight loss. The famous spokesman for the American fast food restaurant has a net worth of $15 million as in 2014.