1.

30 g of CH_(3)MgBr reacts with excess of CH_(3)CH_(2)CH_(2)OH forming xg of a gas. What isthe value of x?

Answer»

Solution :`underset((=119g))(CH_(3)MGBR)+CH_(3)CH_(2)underset(OH)underset(|)(CH_(2))rarrunderset((=16g))(CH_(4)(g))+CH_(3)CH_(2)underset(OMgBr)underset(|)(CH_(2))`
`119g` of `CH_(3)MgBr` EVOLVE `CH_(4)=16 g`
30 g of `CH_(3)` MgBr evolve `CH_(4)=(30g)XX((16g))/((199g))=4g.`
`:.` Value of x=4


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