The weak base ionization
constant (Kb) for C4H4N2 is
equal to

Theoretically, which metal should be the most reactive? hydrogen lithium francium fluorine

How are isotopes of the same chemical element alike? how are they different?

Consider this equilibrium: n29) + o2(g) + 2no(c).nitrogen gas and oxygen gas react when placed in a closed container. as the reaction proceeds towards equilibrium, what happens to the rate of thereverse reaction?