abth8anipie
abth8anipie abth8anipie
  • 10-05-2016
  • Chemistry
contestada

What is the mass of 11.4 L of NO2

Respuesta :

Willchemistry
Willchemistry Willchemistry
  • 11-05-2016
At STP volume is 22.4 L

Molar mass NO₂ = 46.0 g/mol

1 mole ---------- 22.4 L
? mole ---------- 11.4 L

moles = 11.4 * 1 / 22.4

moles = 11.4 / 22.4

= 0.5089 moles of NO₂

Mass NO₂ :

moles NO₂ * molar mass

0.5089 * 46.0

= 23.4094 g of NO₂

hope this helps!

Answer Link

Otras preguntas

HELP PLEASE I WILL MARK BRAINLIEST
4. What adaptations do grizzly bears have that make them able to survive in their ecosystem? They are producers They are carnivores. They are herbivores. They
Please please help!! I really need help on this question
Solve for t. 5(t + 3)= -3.5
Which word is the preposition? She was happy to sign her name near the top petition.
have u gone fishing before? cuz i think we should hook up (get it BAHAH)
The sum of two numbers is 40 and their difference is 20. Find the two numbers.
One example of a feedback mechanism that tries to maintain homeostasis in the body is temperature control. True or False
Simply 5 sin theta sec theta
How many moles are in 2.3 grams of phosphorus? show work​