alizaaaaaaapizano alizaaaaaaapizano

19-01-2017
Chemistry

contestada

how many atoms are in 4.4 mol Zn?

Respuesta :

Willchemistry Willchemistry

19-01-2017

1 mol zn ------------- 6.02x10²³ atoms
4.4 mol -------------- ??

4.4 x ( 6.02x10²³ ) / 1 => 2.648x10²⁴ atoms of zn

Answer Link

Otras preguntas

How did a better understanding of microbes change the way we think about illness? a) It reinforced ancient beliefs in miasma b) It led to systematic thinking an

Someone draws a triangle on the coordinate grid. he marks his points at (1, 5), (4, 1), and (-4, -5) . what is the perimeter of the triangle, rounded to the nea

What statement BEST describes the point of view in Long Way Down?

which is a sketch of plane M and NM intersecting at point B

What is a potential disadvantage or con for the federal government in providing categorical grants?

_____focuses on improving the skin's appearance.

Upon being released from active duty, the member must return to work for a minimum of ____ calendar month to be entitled to full Florida Retirement Service (FRS

In 2005, Unilever, which owns the Dove brand of skin-care products, launched the Real Beauty ad campaign. What was the purpose of this campaign? 1) To promote D

Determine the ending balance in the additional paid-in capital - common stock account on December 21, 2023?

33+54+32.92 what it the answer?