Joseph7112 Joseph7112
  • 02-03-2022
  • SAT
contestada

How many atoms are found in a 15. 5 g sample of bismuth?

Respuesta :

cookiemonstergirl
cookiemonstergirl cookiemonstergirl
  • 07-03-2022

Answer:

4.47 x 10²² atoms

Explanation:

       1 mole of a substance contains 6.02 x 10²³ atoms

    0.074 mole of Bismuth will contain 0.074 x 6.02 x 10²³ atoms

                                                         = 4.47 x 10²² atoms

Answer Link

Otras preguntas

what is the percent notation for 6.4%
where are chromosomes found in eukaryotic cells
Find the surface area of a rectangular prism with a length of 6.9mm, a width of 8.2mm, and a height of 14mm.
The outermost tissue of a tree trunk that is 6 feet in diameter would most likely be (A) epidermis (B) cork (C) cortex (D) phloem (E) xylem
The volume of a rectangular prism is 270 cubic centimeters. The height of the prism is 5 centimeters. What should the length and width of the prism be? Explain
what is the density of a orange if its mass is 158.2 g and the volume is 106 mL
what are the factor pairs of 38
Expand the expression 2(r - 4) + 5(r + 2). Express your answer in simplest form
How does latitude affect climate
What is the smallest multiple of 6 and 10