Textile Engineering > GATE 2019 > Synthetic Fibres
A blend of nylon 6 and polyester fibres when dissolved in formic acid at room temperature leaves a bone dry residue of 40% by weight. The weight fraction of polyester in the blend (rounded off to 1 decimal place) is ________.

Correct : 0.4

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nylon 6 polyester blend GATE Textile Engineering 2019 weight fraction polyester textile engineering gate nylon polyester blend GATE 2019 Textile weight fraction blend textile blend engineering

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