monkeytime1914 monkeytime1914
  • 04-04-2022
  • Chemistry
contestada

Question 13 options:
A) What is the volume (L) of 2.5 moles of oxygen at STP?


B) What is the volume (L) of 2.5 moles of nitrogen at STP?

Respuesta :

LegendBrainly LegendBrainly
  • 04-04-2022

At STP

  • one mol of oxygen weighs=22.4L

No of moles=2.5mol

Total volume:-

  • 2.5(22.4)
  • 56L
Answer Link

Otras preguntas

What type of sound device is most appropriate in lines 1-4 of Lewis carolls poem jabberwocky
a good persuasive argument has at least _____ piece of evidence.
The market bought grapes for $0.87 a pound and sold them for $1.09 a pound. What is the percent of increase rounded to the nearest tenth? A. 20.2% B. 25.3% C.
if an atom has 3 protons, 3 neutrons, and 2 electrons, what is the electrical charge of the atom?
The prefix used for 1000 times the base unit is _____...? a. milli b. centi c. deci d. kilo
The third term of an arithmetic sequence is 21, and the eighth term is 56. The first term is
the pyramid shown has a square base that is 6 feet on each side. it has a surface area of 84 square feet. what is the slant height?
Some symptoms of the flu are similar to the common cold, but not as bad. true or false.
one third of a number increased by 12 one thirdn + 12 n plus 12 over 3 one third(n + 12) n + one third(12)
Describe some of the factors that can cause hormones levels to fluctuate