katybel652 katybel652
  • 04-06-2021
  • Chemistry
contestada

How many moles are in the following:
1.29 x 1024 hydrogen atoms in HF

Respuesta :

nicolemargarette
nicolemargarette nicolemargarette
  • 04-06-2021

We know that, 1 mole of any substance contain 6.022 X 10^23 atoms/molecules. Thus, 2.14 moles are present in 1.29x10^24 hydrogen atoms in HF

Answer Link

Otras preguntas

Which of the following will cause a change in pitch when a sound is approaching or receding? Absolute magnitude Doppler shift Emission spectrum Parallax
Natalie accelerates her skateboard along a straight path from 4 m/s to 0 m/s in 25.0 s. Find the acceleration. -6.25 m/s2 -0.16 m/s2 0.16 m/s2 6.25 m/s2
Vitamins a, d, e, and k are absorbed through the intestinal membrane and stored in the body. these vitamins are also called ____.
1.what is matter? matter is a compound matter is anything that is made of organic substance and is found on the earth matter is an element matter is anything m
Which of the following cell structures exhibits selective permeability between a cell and its external environment?
What topics are dealt with in Articles 3 and 6 of the Northwest Ordinance that are not discussed in the U.S. Constitution?
What is the total cost, including a 3% sales tax, the cost price of a cost priced at $120?
How does Earth Science relate to Environmental Science
What is the definition of idiom?
Number 4 I don't understand it's science