Question

Calculate the no. of
particles in 31g of
p4 molecules.
(atomic man of p=31)​

Answer 1

Answer:

According to avagadro's no: , every 1mole of a substance contains

$6.022 \times {10}^{23}$

atoms or particles.

no.of moles=Mass/Molecular Mass

=31/124

=0.25

no.of particles=

$0.25 \times 6 \times {10}^{23}$

$= 1.5 \times {10}^{23}$

HOPE U UNDERSTAND

PLZ MARK THIS AS BRAINLIEST

Answer 2

Answer:

do u know azeem.......