Consider the following reversible reaction. 2H2O(g) + 2H2(g) + O2(g)
What is the equilibrium constant expression for the given system?
[H20]
o keq = [H2][02]
o
Keat
[H2012
[Hz][02]
[H]?[02]
o Keg-
[H20]
[Hz]? [0]
OKeg =
[H2012

Which best describes why nh4+ can form an ionic bond with cl-?

Which traits do human embryos have that link them to a common ancestor with fish and reptiles? a. scales and tail b. gill slits and scales c. tail and gill slits d. hair and tail

Between 2014 and 2016, more than 25,000 children in flint, michigan, drank water that was contaminated with lead from lead pipes. during this time, the city claimed the water was safe to drink. which of these actions could the city have taken to ensure that the drinking water was free from lead?