2HI(g). What is the reaction quotient, Q, for this system when [H] = 0.100 M, [12] = 0.200
Consider the reaction H20) + 1219)
M, and [HI] = 3.50 M?
87.5
175
350
613

How many ions that have a +1 charge will bond with an ion that has a -2 charge

Helium decays to form lithium. which equation correctly describes this decay?

Which of these statements best explains why space exploration should be encouraged? it prepares humans to live without oxygen. it dispel myths about objects in space. it prevents comets and asteroids from striking earth. it creates technology to absorb harmful radiations in space.