Chemistry, asked by AnurajS, 1 year ago

How much time (in years) would it take to distribute one Avogadro number of wheat grains if 10^10 grains are distributed each second?

Answers

Answered by ABHI449
4
Hey there, ABHI449 here to help you
it would take 6.023 x 10¹³ seconds
now, converting it in years
1 year = 31536000seconds
so, no. years required= (6.023 x 10¹³)/31536000
which is equal to 1909880.771 years

I hope that helped,
Thanking you,
yours ABHI449
Answered by Anonymous
21

Answer :-

→ ≈ 1.9 × 10^6 years ( approx) .

Step-by-step explanation :-

We have,

In one second , 10^10 grains distributed.

we know that,

1 Avogadro's number = 6.022 × 10²³.

Therefore,

°.° Time taken to distribute one Avogadro's number of wheat grains = one Avogadro's number/number of grains distributed in one second.

= 6.022 × 10^23/10^10 sec.

= 6.022 × 10¹³ sec.

= ( 6.022 × 10¹³ )/( 365 × 24 × 60 × 60) .

=1.909 × 10^6 year.

≈ 1.9 × 10^6 years ( approx) .

Hence, it is solved.

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