KelbyEstime11 KelbyEstime11
  • 02-02-2021
  • Chemistry
contestada

How many moles of helium are in 2.4 x 1024 helium atoms

Respuesta :

parkyury
parkyury parkyury
  • 02-02-2021
1 mole = 6.0 x 1023 atoms

So, 4 mole = 24 x 1023 atoms or 2.4 x 1024 atoms
Answer Link

Otras preguntas

what is the lateral and surface area of a cone with a radius of 3 and height of 3​
Which transformation of Figure A results in Figure A'? a reflection across the y-axis a reflection across the x-axis a clockwise rotation of 270° about the orig
Jessie's daughter went to Target and bought $1 or $2 items from the One Spot area. She wants to spend less than $20 at Target
What was the main reason American colonists were angry at the British government? A. boundary disputes B. British relations with Native Americans C. unfair taxe
What are the solution(s) to the quadratic equation 40 − x2 = 0? x = ±2 x = ±4 x = ±2 x = ±4
if f(x)=sqrt x+12 and g(x)= 2 sqrt x what is the value of (f – g)(144)?.
A certain type of bacterial cell divides into two cells every hour. So, in a colony of these cells, the population doubles every hour. ANSWER QUICK AND PLEASE B
Find each percent change. State whether % is increase or decrease. Original: 20 members New: 27 members
I need the answer to these 3 questions
Why are there no seat belts in school buses?