What is the IUPAC name of the product of hydration of propene in the presence of dilute sulphuric acid?

Low oxygen concentration in the human body at high altitudes is due to the __________ .

Choose the correct statements for a zero order reaction
(A) The rate of the reaction is independent of the initial concentration of the reactant
(B) The rate of the reaction increases linearly as the initial concentration of the reactant is increased
(C) The plot of concentration against time is a straight line with a positive slope
(D) The unit of rate constant is mol \(L^{-1}s^{-1}\)
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Arrange the following transition metal ions in the increasing order of unpaired electrons.
(A) \(Cu ^{2+}\)
(B) \(Cr ^{2+}\)
(C) \(Ni ^{2+}\)
(D) \(Sc ^{3+}\)
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For the reaction: \(2 A_2(g)+1 / 4 X ( g ) \rightarrow 2 A_2 X ( g )\), if the volume is increased to double its value by decreasing the pressure, and the reaction is first order with respect to \(X\) and second order with respect to \(A _2\), the rate of reaction will:

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Living systems are made up of various complex bio-molecules like carbohydrates, proteins, nucleic acids, lipids etc. Proteins and carbohydrates are essential constituents of our food. Carbohydrates are primarily produced by plants and form a very large group of naturally occurring organic compounds. Some common examples are cane sugar, glucose, starch etc.
Insulin, generally given to diabetic patients is a :

Arrange the following solutions according to their increasing boiling points.
A. \(0.1 M Glucose\)
B. \(0.1 M NaCl\)
C. \(0.1 M K _4\left[ Fe ( CN )_6\right]\)
D. \(0.1 M MgCl _2\)
E. \(0.1 M AlCl _3\)
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The solution of the differential equation \(\frac{d y}{d x}=-\frac{x}{y}\) is:

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Adsorption is the phenomenon of attracting and retaining the molecules of a substance on the surface of a solid resulting into a higher concentration on the surface than in the bulk. The substance adsorbed is known as adsorbate and the substance on which adsorption takes place is called adsorbent. In physisorption adsorbate is held to the adsorbent by weak van der Waals forces and in chemisorption by strong chemical bond.
In coagulation of a positive sol, the flocculating power will be in the order:
A. \(PO _4^{3-}\)
B. \(Cl ^{-}\)
C. \([ Fe ( CN )]^{3-}\)
D. \(SO _4^{2-}\)
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Match List - I with List - II.

List - I	List - II
(A) Pollination between two flowers on different plants	(I) Syngamy
(B) Fusion of male gamete with egg cell	(II) Cleistogamous
(C) Pollination between two flowers of the same plant	(III) Xenogamy
(D) Closed flowers	(IV) Geitonogamy

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Ethanol cannot be prepared from :

Match the properties given in List-l with the metals given in List-ll

List-l (Property)	List-II (Metal)
(A) An element which can show +8 oxidation state	(I) V
(B) 3d block element that can show upto +7 oxidation state	(II) Cr
(C) 3d block element with the highest melting point	(III) Os
(D) 3d block element with the highest enthalpy of atomization	(IV) Mn

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Which one of the following has a large reservoir of erythrocytes ?