n5icktam0ihocow
n5icktam0ihocow n5icktam0ihocow
  • 04-08-2016
  • Chemistry
contestada

Whats the mass of 1 mole of Oxygen gas?

Respuesta :

Hagrid
Hagrid Hagrid
  • 07-08-2016

The mass of one mole of oxygen atom is about 16 grams ,oxygen gas exist as a molecule (O2) so 1 mole of (O2) is 32 grams

1mole of oxygen = x grams/15.9994

1mole * 15.9994 = x

x = 15.9994g

Answer Link

Otras preguntas

A rifle bullet with mass 8.00 g and initial horizontal velocity 280 m/s strikes and embeds itself in a block with mass 0.992 kg that rests on a frictionless sur
what are the wave length, frequency,and amplitude of sound waves & how to know them? ​
What is the gradient of the line
Which is not needed in order for a military ID to be considered a valid form of id A) date of birth B) physical description of the holder C) expiration date
What is 3x + 15 less than or equal to 30
write types of pronoun by giving good example​
The graph of y-3=2.5(x-1) is shown. ( check image ) the graph can be used to model the amount of water , y , being poured into an 8 - ounce glass iver x seconds
In terms of biochemistry, what is a codon?
I have a question asking "What is the average value of the function x^2+4x-9 on the interval [-1,7]?" I keep on getting the answer 10 by plugging in -1 for x an
Why does Johnny tell Ponyboy he could never use a gun?