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प्रश्न
Fill in the blank from the choices given below :
A molecule of _____ contains a triple bond.
पर्याय
hydrogen
ammonia
nitrogen
उत्तर
A molecule of nitrogen contains a triple bond.
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संबंधित प्रश्न
Molten lead bromide conducts electricity. It is called an ______. It is composed of lead ______ and bromide ______. The lead ions are ______ charged and are called ______. The bromide ______ are ______ charged and are called ______.
A solution of HCl gas in water conducts electricity because ______, but a solution of HCl gas in toluene does not conduct an electric current because ______.
Al+3 ,Cu+2 ,Na+ ,Zn+2 ions are present in aqueous solution, such that the concentration of ions is same, write the order of discharge of ions.
Amongst the OH- ions and Br- ions which are likely to discharge first?
A solution of caustic soda (NaOH) in water or when fused, conducts an electric current. what is the similarity in these two cases?
What particles are present in pure lead bromide?
Why is carbon tetrachloride, which is a liquid, a non-electrolyte?
Fill in the blank from the choices given below :
In covalent compounds, the bond is formed due to the ______ of electrons.
State the observation at the anode and at the cathode during the electrolysis of :
Fused lead bromide using graphite electrodes
What kind of particles will be found in a liquid compound which is a non-electrolyte?
