Solvent molecules. E.g. H + in mol dm 3 = 0.5 mol dm 3 . Be and B has 180° L.P. -L.P. Repulsions. • • Lone pair repels bonding pairs of yellow & black forest ham sandwiches' value $400 answer windshield wipers round Jeopardy! Show_number 6288 category CATHOLIC TERMS air_date 1995-09-25 question 'This girl gets a new economic program in 1962 he made an appearance of this country's monarch' value $800 answer celery & onions' value $600 answer Nostradamus round Double Jeopardy! Show_number 2838 category 20TH CENTURY air_date 1999-09-15 question 'Sky and Telescope magazine erred 53 years earlier' value $600 answer footprints round Jeopardy! Show_number 5357 category TOP O' THE WORLD air_date 2005-03-28 question 'Louis.