Question & Answer: Question 15 of 40 Sapling Learning On another planet, the isotopes of titanium have the…..

Question 15 of 40 Sapling Learning On another planet, the isotopes of titanium have the folowing natural abunidances. Isotope Abundance Mass (amu) «m 173000% 145.95263 48Ti 117 900% 14794795 scri | 9 100% | 4994479 What is the average atomic mass of titanium on that planet? Number amu Tools x 10 Previous ®Give Up & View Solution D check Answer 、Na Hint

Question 15 of 40 Sapling Learning On another planet, the isotopes of titanium have the folowing natural abunidances. Isotope Abundance Mass (amu) «m 173000% 145.95263 48Ti 117 900% 14794795 scri | 9 100% | 4994479 What is the average atomic mass of titanium on that planet? Number amu Tools x 10′ Previous ®Give Up & View Solution D check Answer 、Na Hint

Expert Answer

Answer

average atomic mass=x1m1+x2m2+x3m3

where x1,x2,x3 are the respective abundances of masses m1,m2,m3

average atomic mass=0.73*45.95263+0.179*47.94795+0.091*49.94479=46.673amu

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