Consider the reaction, cl2 + h2s => 2 hcl + s, which is found to be half order in cl2 and first order in hydrogen sulfide. Which step of the proposed mechanism must be slow in order to agree with this rate law? cl2 => 2 cl cl + h2s => hcl + hs cl + hs => hcl + s.

If inflation is 6% and nominal gdp grew by 4%, then during the same period real gdp changed by a) -2% b) 2% c) 4% d) 5%

Scientists observed a rock stratum and discovered some fossils. the image shows the fossils they discovered. what can you interpret from the image? an illustration showing layers rock with fossils embedded in some rock layers1. the dinosaur and the mammoth existed after the trilobites.2. the dinosaur and the armored fish existed before the trilobites.3. the trilobites and the armored fish died before the dinosaur.4. the trilobites and the armored fish were born after the dinosaur.5. the early mammoth is older than the trilobites.

When was napoleon banopart born?