jamierank145
jamierank145 jamierank145
  • 02-03-2021
  • Chemistry
contestada

What is the mass of 0.2 mole of sodium.

Respuesta :

nightmare688
nightmare688 nightmare688
  • 02-03-2021
Therefore 0.2 moles of sodium (Na) contains 12.046×1023atoms in it.
Answer Link
aaahhheheuie aaahhheheuie
  • 02-03-2021

We know that 1 mole of sodium contains Avogadro number of atoms. - But we have to find the number of atoms in 0.2 mole of sodium. - Therefore 0.2 moles of sodium (Na) contains 12.046×1023atoms in it.

Answer Link

Otras preguntas

what is the measure of BCD
Approximately 32,400 citizens of a country died in automobile accidents in 2015. Express this till in deaths per day.
What is the value of x? x−1/6=8 Enter your answer in the box in simplest form. x =
compare the current state of mali to its past existence under the great african empires
The Van Allen radiation belts serve as a trap to high energy charged particles from the _________. magnetic field magnetosphere gas atoms solar wind
In language, we use a _____ when we group objects, ideas, or experiences.
Sign Language! Which of the following sentences is an example of an affirmative statement in ASL? A: ALLY SHE NOT MY SISTER (nod head) B: ALLY SHE NOT MY SISTER
if there are 3.45 moles of acetic acid (C2H4O) in a bottle of vinegar, how many molecules would be in this bottle if you counted them?
A printer prints75 pages in 5 minutes. At the same rate how many pages does the printer print in 7 minutes. Please help me
I need help plz stuck on this one.