Question: Name the number of δs ‡ /cal mol −1 k −1 for butadiene being 1,2-dimethylene-cyclohexane
SQL: SELECT COUNT("ΔS ‡ /cal mol −1 K −1") FROM "1-2068719-1" WHERE "-Butadiene" = '1,2-dimethylene-cyclohexane';

Question: Name the 10 4 k /min −1 (30 °c) (± 1-2%) relative for 17.3
SQL: SELECT "10 4 k /min −1 (30 °C) (± 1-2%) relative" FROM "1-2068719-1" WHERE "10 4 k /min −1 (30 °C) (± 1-2%) absolute" = '17.3';

Question: Name the 10 4 k /min −1 (30 °c) (± 1-2%) absolute for 1.00
SQL: SELECT "10 4 k /min −1 (30 °C) (± 1-2%) absolute" FROM "1-2068719-1" WHERE "10 4 k /min −1 (30 °C) (± 1-2%) relative" = '1.00';

Question: Name the total number of butadiene for 1.93
SQL: SELECT COUNT("-Butadiene") FROM "1-2068719-1" WHERE "10 4 k /min −1 (30 °C) (± 1-2%) relative" = '1.93';