Question

The number of atoms in 1mole of a tetratomic gas is
Select one:
O a.
24.08 x 1022
O b. 1.800 x 1022
O c. 18.06 x 1023
O d. 2.408 X 1024​

Answer 1

Answer:

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Answer 2

Answer:

This sum is "Cut the Corners". Let us Crack it.

Explanation:

Given

Number of Moles = 1 mole.

Gas type = tetra atomic gas.

Formula:

$No\: of\: moles = \dfrac{No\: of \:atoms}{Avagdrao's\: Number(N_a)}$

As we know that,

1 mole contain Avagadro Number of atoms (i.e) 6.023 × 10²³ atoms

Similarly 1 mole of Tetra atomic gas contain ,

= 1 × 4× 6.023 × 10²³ atoms (as he mention Tetra atomic so we multiplying 4 )

= 24.09 ×10²³ atoms

= 2.409 × 10²⁴ atoms