The length of a room floor exceeds its breadth by 20 m. The area of the floor remains unaltered when the length is decreased by 10 m but the breadth is increased by 5 m. The area of the floor (in square metres) is :

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#Question id: 18991

#Part-A Aptitude & General Biotechnology

Which of the following is not true about High pressure liquid chromatography (HPLC)? 

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#Question id: 18992

#Part-A Aptitude & General Biotechnology

Which of the following is not an advantage of Syringe type pumps used in High pressure liquid chromatography?

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#Question id: 18993

#Part-A Aptitude & General Biotechnology

Which of the following is not true about solvent programming which is done in high performance liquid chromatography?

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#Question id: 18994

#Part-A Aptitude & General Biotechnology

Which of the following pulse damper takes up some amount of the pulsation energy which is released to provide smooth pressure without pulsations?

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#Question id: 18995

#Part-A Aptitude & General Biotechnology

Which of the following is not a characteristic of the syringe pump used in high pressure liquid chromatography?

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#Question id: 18996

#Part-A Aptitude & General Biotechnology

If a sample is volatile between 200 – 300 C, which chromatography is used