e3england e3england
  • 01-11-2018
  • Chemistry
contestada

How many O atoms are present in 2.0 moles of Na3PO4?

Respuesta :

lozzacolborn lozzacolborn
  • 01-11-2018

Find out how many molecules there are in 2moles

To do this multiply avagadro's constant by 2 (6.02x10^23 * 2)

This gives 1.204x10^24 molecules

For every molecule you have 4 oxygen atoms so do 1.204x10^24 * 4


Answer = 4.816x10^24



Answer Link

Otras preguntas

Show the tens fact you used write the difference. 12-7=
how does the nucleus of a copper atom compare to the nucleus of a nickel atom
The theme of Sandburg's poem "Grass" is A. war. B. freedom. C. peace. D. forgetfulness.
I know not what course others may take; but as for me, give me liberty or give me death!—Patrick Henry How did Patrick Henry act on this idea? He became a membe
What is the x-intercept of the line with the equation 1/3x + y = -15 ?
Why do you think thomas Paine originally published common sense anonymously
who was the only u.s president that got elected twice
If y=2x+7 were to change to y=1/2+7, how would the new graph compare to the original graph?
Which process could a forensic scientist use to analyze a DNA sample from a crime scene to identify a criminal?
"It felt as if the whole globe was dressed in snow." Simile or metaphor?