???? Estuda Mais Courses ???????????? Extensive Chemistry ENEM: https://www.hotmart.com/product/exten... Chemistry for ENEM: https://www.hotmart.com/product/a-qui... Chemistry Course for EsPCEx: https://www.hotmart.com/product/curso... Chemistry Course for Apprentice Sailor (EAM): https://www.hotmart.com/product/curso... Chemistry Course at Colégio Naval: https://www.hotmart.com/product/curso... Basic Mathematics for Public Exams: https://go.hotmart.com/B11828092S ????Visit the Estuda Mais Website: https://cursosestudamais.wordpress.com/ Contact for private Chemistry lessons: (67)99136-4416 The dissociation constant, Ka, for acetic acid is 1.75 × 10-5. Calculate the pH of a 0.1 M CH3COOH solution. Do not use Adblock on Estuda Mais videos, this hinders the growth of the channel. If you liked this class, give this video a Like and share it on your social networks, this will help the channel grow. Visit the Estuda Mais website and learn more about the private class packages. https://estuda-mais8.webnode.com/ Subscribe to our YouTube channel: / estudiamais Check out our Blog: http://estuda-maiss.blogspot.com.br/ Follow Estuda Mais on Twitter: / maisestuda Like our pages on Facebook: / estudiamaiss / estudiaexatas. . Follow Estuda Mais on Google Plus https://plus.google.com/u/0/+estudamais Activate the bell and receive all notifications of Estuda Mais videos Visit the Estuda Exatas website http://estudaexatas-com.webnode.com/ Follow our channel on dailymotion: http://www.dailymotion.com/estuda-mais #Chemistry #EstudaMais #Education #Exercise #SolvedExercise #ENEM #Entrance Exam #ChemistryExam #resolution #youtubeedu