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

PLEASE HELP‼️ You deposit $400 in an account that pays 5% annual interest How long will it take for the balance to double for each frequency of compounding? a.

A toy rocket is fired vertically into the air from the ground at an initial velocity of 80 feet per second. Find the time it will take for the rocket to return

what is true about the equation y = 4x2 + 28x + 49

Serious answers only please

Factorise fully the following: a) x² + 3x b) 2x? - 8x c) 6x + 9x d) 12x - 4x?

A stock investment went up $25\%$ in 2006. Starting at this increased value, what percent would it have to go down in 2007 to be back to its original price at t

During the mid-1800s, the Indian Territory was reduced as: A. tribes moved to reservations in order to avoid white settlers.B. white settlers claimed the land f

PLZ HELP 20 PTSMatch each value to the correct entry in matrix AB.

why was europe divided into many small kingdoms?

can you help me pweez :P The energy that's given to the body by food is A. excreted by the body if not used. B. a nutrient that's essential for growth and deve