Which of the following properties of covalent compounds i...
Which of the following properties of covalent compounds is not correct? They
are non-electrolytes
are mostly gaseous and volatile liquids
have low melting point
have high boiling points
Correct answer is D
No explanation has been provided for this answer.
What type of reaction occurs between vegetable oil and plant ash extract? ...
Which of the following statements about enthalpy of neutralization is correct? It ...
Compound N reacts with sodium metal to produce a gas that gives a 'pop' sound with a burning...
A change in the temperature of a saturated solution disturbs the equilibrium between the ...
C2H5OH(aq) → Y If the above reaction takes place in conc. H2SO4 at 180o, Y represents...
Detergents have the general formula? ...
What volume of CO2 at s.t.p would be obtained by reacting trioxocarbonate (IV) with excess acid? ...
Elements X and Y have electronic configurations 1s22s22p4 and 1s22s22p\(^6\...