A 0.050 M sample of hydrogen iodide is decomposed into hydrogen and iodine, according to the equation above. The [HI], ln[HI], and 1/[HI] vs. time graphs are plotted. (The equations are given for the best-fit straight line for the data, and R 2 value indicates the strength of correlation.) a. Write the rate law for this reaction. Justify your response using the graphs provided. b. Find the value of the rate constant, k. Include units. c. At what time will [HI] be 0.001 M

Many free radicals combine to form molecules that do not contain any unpaired electrons. the driving force for the radical–radical combination reaction is the formation of a new electron‑pair bond. consider the chemical equation. n(g)+no(g)⟶nno(g) n(g)+no(g)⟶nno(g) write lewis formulas for the reactant and product species in the chemical equation. include nonbonding electrons. n(g)n(g) select draw rings more erase select draw rings more erase select draw rings more erase n no(g)

The diagin dilutepage 6 of 12a6a5(a)fluorine, chlorine, bromine and iodine are placed in the same group of theperiodic table.state the common name used to describe elements in this group.(i)state the group in which the elements are placed and explain whythey are placed in that group.(ii)which of the above named elements is a solid at roomtemperature and pressure?

If the solubility of a gas in water is 1.22 g/l at 2.75 atm, what is its solubility (in g/l) at 1.0 atm?