URGENT HELP PLEASE When exposed to UV light,
chlorine and hydrogen gases
explosively combine to form
hydrogen chloride gas. Assuming
a sufficiently strong reaction
vessel how much HCl (in atm) can
be formed when hydrogen and
chlorine are each at 8.6 atm
(assume volume and temperature
are constant)?

10. translate each of the following chemical equations into a sentence. a. 2 zns(s) + 3 o2(g) -> 2 zno(s) + 2 so2(g) b. cah2(s) + 2 h2o(l) -> ca(oh)2 (aq) + 2 h2(g)

What approach is required to balance the objectives of sustainable development? balancing the objectives of sustainable development requires a(n) .

Diffraction is when light is bent around obstructions. which of the these observation about clouds would indicate diffraction? a) after rain storms, you can sometimes see rainbows. b) clouds are white or gray and cannot be seen through. c) on a cloudy day, the temperature tends to be cooler than a sunny day. d) the edges of dark clouds appear lighter. this