Question

15. BC13 gas can be fed into a gas stream and used for doping silicon. The
reaction is as follows: (Molecular weight (kg/kmole) Si: 28, B: 11, CI: 36). If 57kg of
Si and 1240kg of BC13 are fed to the reactor to give 275kg of SICI4, find:(1) The
limiting reactant (it) The % excess of the excess reactant (111) The degree of
completion (iv) % Conversion of the excess reactant (v) Mass of BC13 & SI
unreacted and B produced
4BCl3 + 3Si → 3S1C14 + 4 B.
Your answer
(i) Limiting reactant is *
1 point
Your answer
(ii) The % excess of the excess reactant
2 points
Your answer
(Ili) The degree of completion *
2 points
Your answer
10R39​

Answer 1

Answer:

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