Question

The mass of P4O10 that will be obtained from the reaction of 1.33 gram of P4 and 5.07 of oxygen is

what is the answer and Explain it....​

Answer 1

Answer: 3.05 g

Explanation:

Balanced chemical equation:

P4 + 5O2 --------> P4O10

1 mol 5 mol 1 mol

124g 160g 284g

Here limiting reagent is P4.

So, 124g of P4 produce P4O10 = 284g

Therefore,

1.33g of P4 produce P4O10 = (284/124)*1.33

= 3.05g