emaleevoneiff emaleevoneiff

22-01-2021
Chemistry

contestada

7.
How many grams are contained in 3.9 x 1023 sulfur atoms?
atoms → moles
grams
I

Respuesta :

ihlester ihlester

23-01-2021

Answer: 20.775 g S

Explanation: 3.9x10^23 atoms = 0.648 mol

Atomic mass S = 32.08

S in grams = 20.775

Answer Link

Otras preguntas

Paul is going to have the exterior of his home painted. Painting USA charges $75.00 to come out and evaluate the house plus $25.00 per hour of labor. Upscale H

Write the equation of the line that passes through (-2,6) and (2,14 ) In slope intercept form. A. Y=2x-2 B. Y= 2x + 10 C. Y= 0.5x + 7 D. Y= 0.5x - 4

People who are depressed are more likely to eat chocolate to feel better. Which of the following explains this mood change? The brains of depressed people produ

Write forty thousand,sixteen in expanded form

A person runs at a speed of 4 meters per second. How far will the person travel in 40 seconds?

The red line running north and south on this map marks the location of __________. a. the Tropic of Cancer b. the Tropic of Capricorn c. the Equator d. the Prim

A certain shade of paint is made by mixing 5 parts blue paint with 2 parts white paint. To get the same shade of paint how much white paint should be mixed with

Betty Brown is currently developing a mission statement for her boutique. In what stage of growth is Betty's business?

how did the technological and cultural influences of Egypt affect the formation of Nubia

The axis of symmetry for the graph of the function f(x) = 3x2 + bx + 4 is x = . What is the value of b?