CREATE TABLE table_11419 ("Name" TEXT, "Bodyweight" FLOAT, "Snatch" FLOAT, "Clean & jerk" FLOAT, "Total  ( kg ) " TEXT)

Which bodyweight has a Total (kg) of 145.0?
SELECT "Bodyweight" FROM table_11419 WHERE "Total (kg)" = '145.0'
SELECT "Bodyweight" FROM "table_11419" WHERE "Total (kg)" = '145.0'