In quantitative analysis of carbon and hydrogen, the mass of water produced is determined by passing the mixture through a weighed U- tube containing (X) and carbon dioxide is absorbed in concentrated solution of (Y)

Question

In quantitative analysis of carbon and hydrogen, the mass of water produced is determined by passing the mixture through a weighed U- tube containing (X) and carbon dioxide is absorbed in concentrated solution of (Y) (A) X = CaCl 2, Y = NaOH (B) X = Ca ( OH )2, Y = CuSO 4 (C) X = CuSO 4, Y = Ca ( OH )2 (D) X = CaCl 2, Y = KOH

Tardigrade Admin · Accepted Answer

Correct answer is (d) X = CaCl 2, Y = KOH

Q. In quantitative analysis of carbon and hydrogen, the mass of water produced is determined by passing the mixture through a weighed $U -$ tube containing $(X)$ and carbon dioxide is absorbed in concentrated solution of $(Y)$

$X = C a C l_{2}, Y = N a O H$

$X = C a (O H)_{2}, Y = C u S O_{4}$

$X = C u S O_{4}, Y = C a (O H)_{2}$

$X = C a C l_{2}, Y = K O H$

Correct answer is (d) $X = C a C l_{2}, Y = K O H$

Q. In quantitative analysis of carbon and hydrogen, the mass of water produced is determined by passing the mixture through a weighed U− tube containing (X)______ and carbon dioxide is absorbed in concentrated solution of (Y)______

X=CaCl2​,Y=NaOH

X=Ca(OH)2​,Y=CuSO4​

X=CuSO4​,Y=Ca(OH)2​

X=CaCl2​,Y=KOH