1.

1.44 g of titanium (Ti) reacte with excess of O_(2) and produced x gm of a nonstoichiometric compound Ti_(1.44)O_(1). The value of x is:

Answer»

1.44
1.77
2
none of these.

Solution :In the reaction:
`Ti+O_(2)rarrTi_(1.44)O_(1)`
NUMBER of MOLES of titanium =Number of moles of `Ti_(1.44)O_(1)`
`(1.44)/(48)=(x)/(48xx1.44+16)`
x=1.77g


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