🛠️ JEE🧪 Chemistry

Butane reacts with oxygen to produce carbon dioxide and water following the equation given below \({\mathrm{C}}_{4}{\mat…

Q1

Butane reacts with oxygen to produce carbon dioxide and water following the equation given below
\({\mathrm{C}}_{4}{\mathrm{H}}_{10}(\mathrm{g})+\frac{13}{2}{\mathrm{O}}_{2}(\mathrm{g})\to 4{\mathrm{CO}}_{2}(\mathrm{g})+5{\mathrm{H}}_{2}\mathrm{O}(\mathrm{l})\)
If \(174.0\)kg of butane is mixed with \(320.0\) kg of \({\mathrm{O}}_{2}\), the volume of water formed in litres is ________ .(Nearest integer)
[Given : (a) Molar mass of \(\mathrm{C},\mathrm{H},\mathrm{O}\)are 12, 1, \(16\mathrm{g}{\mathrm{mol}}^{-1}\) respectively, (b) Density of water \(\left.=1\mathrm{g}{\mathrm{mL}}^{-1}\right]\)

[JEE Main 2025, 7 Apr (Shift 2)]

a

138

b

140

c

142

d

144

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