Consider a first order reaction at 450 K, X(g) → Y(g) + Z(g) If value of rate constant (K) from given data is x. Then value of 103 K is (Assume initially only X is present) [Take ln a = 2.3 loga and log3 = 0.5 and log2 = 0.3] pls answer fast

This graph gives information on changes in sea ice extent in the arctic ocean over a 30-year span. the overall trend shows in the ice extent. to address the trend, scientists need to ask themselves, one direct consequence of the trend is that

What is the correct lewis structure for chloroform chcl3

Click the button that shows the correct relationship of the electron affinities of the elements sodium and phosphorus. sodium’s electron affinity value is more negative than the electron affinity value of phosphorus. phosphorus’ electron affinity value is more negative than the electron affinity value of sodium. this information cannot be determined using the periodic table. answer is b on e2020.