1.

5 gram of toluene is converted to benzaldehyde. the efficiency of this process is 92%. The wt of benzaldehyde produced in x × 10-2 gram. x is

Answer»

Mole of toluene = \(\frac 5{92}\) mole

Mole of benzaldehyde = \(\frac 5{92} \times\frac{92}{100}\)

Weight of benzaldehyde = \(\frac 5{92} \times\frac{92}{100} \times 106 = 530 \times 10^{-2} \, gram\)

x =  530 



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