miabanks miabanks
  • 14-02-2021
  • Chemistry
contestada

How many ions are in 14.02 grams of cyanide

Respuesta :

maacastrobr
maacastrobr maacastrobr
  • 19-02-2021

Answer:

3.25x10²³ ions

Explanation:

To solve this problem we'll first convert those 14.02 grams of cyanide (CN⁻) to moles, using its molar mass:

  • 14.02 g ÷ 26 g/mol = 0.5392 mol

Then we'll convert those 0.5392 moles into number of ions, using Avogadro's number:

  • 0.5392 mol * 6.023x10²³ ions/mol = 3.25x10²³ ions
Answer Link

Otras preguntas

What is the value of (23)2?
product of the following monomials
The reason the US declared war on Great Britain in 1812 was
of mice and men- on page 2 the office has the phrase ""jungle up"".... ""by tramps to come Wirly down from the highway to jungle up near water."" What do you th
How to solve for slope? (pre algebra)Slope (10,8) (14,20) Slope (20,21) (30,33) Slope (1,2) (4,6) Slope (-2,-4) (-5,-6) Please explain step by step i dont under
Jason sold a car for $3500. If he earns 5% commission, how much money did he earn from selling the car?
he​ half-life of a drug in the bloodstream is hours. What fraction of the original drug dose remains in ​hours? in ​hours? What fraction of the original drug
What is the solution of [tex]\sqrt{-1-2n} = n?[/tex] Explain how you got your answer.
If you could an say thing to your crush, what would it be?
Help me out plzz :((