Suitable reagents for the laboratory preparation nitrogen...
Suitable reagents for the laboratory preparation nitrogen are?
sodium dioxonitrate (III) and ammonium chloride
sodium dioxonitrate (V) and ammonium chloride
sodium chloride and ammonium chloride
sodium chloride and ammonium diozonitrate (III)
Correct answer is A
No explanation has been provided for this answer.
What is the chemical symbol for Lead? ...
A balanced chemical equation obeys the law of ...
Which of the following oxides is amphoteric?...
In any chemical reaction, the total mass of products is always equal to that of the reactants. Th...
Which of the following in aqueous solution is neutral to litmus? ...
What is the atomic number of Indium? ...
The product of the reaction between C 2H5OH and concentrated H2SO 4 at 170oC is...
In the reaction Fe + Cu2+ → Fe2+ + Cu,iron displaces copper ions to from copper. This is due t...