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05-10-2016
Chemistry

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How many atoms are in 33 g of titanium (ti)? 22 ti 47.88 titanium
a. 1.72 x 1023 atoms
b. 2.88 x 1023 atoms
c. 3.65 x 1023 atoms
d. 4.15 x 1023 atoms

Respuesta :

Willchemistry Willchemistry

07-10-2016

Atomic mass Ti = 47.867 a.m.u

47.867 g ---------------- 6.02x10²³ atoms
33 g --------------------- ??

33 x ( 6.02x10²³) / 47.867 => 4.15x10²³ atoms

Answer D

hope this helps!

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02-10-2018

The answer is D. I just took the test

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