Question 6 :
The sum of mole fractions of solute and solvent of a solution is equal to:

Question 7 :
$Y$ molal solution of a compound in benzene has mole fraction of solute equal to $0.2$. The value of ?

Question 8 :
The mole fraction of solute in 10% (w/w) aqueous NaOH solution is:

Question 9 :
In a glass we are having half filled water. Then we are continuously adding salt to the water and salt is getting dissolved into water. But a state occur when water is not able to dissolve salt. Then the solution is called as<b></b>

Question 10 :
The number of components in a binary solution are/is _______ .

Question 11 :
In which of the following donation of electrons from filled d-orbitals of metals to empty orbitals of ligand is not observed:

Question 13 :
<span class="wysiwyg-font-size-small"><span class="wysiwyg-font-size-small"><p class="wysiwyg-text-align-left">According to Werner&#8217;s theory of valency transition&#160;metals possesses:</p>

Question 14 :
<p><span class="wysiwyg-font-size-small"><span class="wysiwyg-font-size-small">The ionizable valency of Ni in Ni(CO)<span class="wysiwyg-font-size-medium">$_{4}$<span class="wysiwyg-font-size-xx-small"><span class="wysiwyg-font-size-xx-small"> <span class="wysiwyg-font-size-small"><span class="wysiwyg-font-size-small">is __________.</p>

Question 15 :
Graphite is used to prepare crucibles in laboratory as they are _____________.

Question 21 :
The IUPAC name of haloalkane is always written as a ______ word.&#160;

Question 29 :
The suffixes for alcohols, aldehydes and&#160;ketones, according to IUPAC system are&#160;respectively :<br/>