If a chemist has a stock solution of BF3 that is 8.5 M, how would she use it to make 325 ml of 2.0 M BF3

Ibelieve y y even though i've only taken chemistry for one year

Afraidsugar lol it’s the third one

Mg-26 and mg-24 are pair of isotopes. isotopes are defined as atoms of the same element having same atomic number but different mass number. i hope that was .

Answer trigonal pyramidal;