Chemistry, asked by PoopPee, 1 month ago

how much p4o10 will be produced from 31g p4 and 32g o2​

Answers

Answered by himanshuak354
18

Answer:

Correct option is

27.5 g, 35.5 g

Percentage of P

4

O

6

=

(31×4+32×6)

(31×4)×100

=56.3437%P

Percentage of P

4

O

10

=43.6420%P

31 g P = 31 / (31 + 32) = 49.2063% P

So,

100% P

4

O

6

= 56.3437%

z% P

4

O

6

= 49.2063%

0% P

4

O

6

= 43.6420%

Find the value of z

100

z

=(49.2063−43.6420)/(56.3437−43.6420)

z=43.808% P

4

O

6

By the Law of the Conservation of Matter, the total mass

of P

4

O

6

and P

4

O

10

= 31g + 32g = 63g

43.808% of 63g = 27.6 g P

4

O

6

63g−27.6g=35.4g P

4

O

10

Explanation:

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Answered by BangtanGirl11
1

Answer:

2P4 + 8O2 - P4O6 + P4O10 , i.e.,

248g(P) + 256g(O) - (124g P+96g O)

+ (124g P+160g O)

So, according to the question, we would take 2P4 weight to be 31g.

:. P4 — 15.5g

Similarly,

8O2 — 32g

:. O6 (3O2) — (3 ×32)/8 =12g

:.O10 (5O2) — (5×32)/8 = 20g

So, weight of P406 would be-

15.5 + 12 = 27.5g

Weight of P4O10 -

15.5 + 20 = 35.5g

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