Which among the following has highest water potential
Which among the following has highest water potential? Options (a) 1 m salt solution (b) 1 m glucose solution (c)…
5 years ago
KA2011
The value of water potential for pure water is
The value of water potential for pure water is Options (a) always positive or more than zero (b) always negative…
5 years ago
In hypertonic solution the water potential of a cell
In hypertonic solution, the water potential of a cell Options (a) decreases (b) increases (c) first increases and then decreases…
5 years ago
In an alkaline medium, glycine predominantly exists in a
In an alkaline medium, glycine predominantly exists in a Options (a) cation (b) anion (c) zwitter ion (d) covalent form…
7 years ago
Which one of the following is not true for the hydrolysis of t-butyl bromide
Which one of the following is not true for the hydrolysis of t-butyl bromide with aqueous NaOH Options (a) reaction…
7 years ago
In Ramsay and Rayleigh’s isolation on noble gases from air,the nitrogen of the
In Ramsay and Rayleigh's isolation on noble gases from air, the nitrogen of the air is finally converted into Options…
7 years ago
Which one of the following does not involve coagulation
Which one of the following does not involve coagulation Options (a) Clotting of blood by the use of ferric chloride…
7 years ago
The activation energy of a reaction at a given temperature is found to be 2.303
The activation energy of a reaction at a given temperature is found to be 2.303 RT J mol⁻¹.The ratio of…
7 years ago
Which of the following gases has the lowest value of Henry’s law constant
Which of the following gases has the lowest value of Henry's law constant Options (a) N₂ (b) He (c) H₂…
7 years ago
In a typical heart, if EDV is 120ml of blood and ESV is 50 ml of blood the stroke
In a typical heart, if EDV is 120ml of blood and ESV is 50 ml of blood the stroke volume…
7 years ago