Which of the following equations represents a redox react...
Which of the following equations represents a redox reaction?
\(HNO_{{3}{(aq)}} + NaOH_{(aq)} \to NaNO_{{3}{(aq)}} + H_{2}O_{(l)}\)
\(AgNO_{{3}{(aq)}}+KCl_{(aq)} \to AgCl_{(s)}+KNO_{{3}{(aq)}}\)
\(CaCO_{{3}{(s)}} \to CaO_{(s)} + CO_{{2}{(g)}}\)
\(2H_{2}S_{(s)} + SO_{{2}{(g)}} \to 2HO_{2} + 3S_{(g)}\)
Correct answer is D
No explanation has been provided for this answer.
What is the pH of 0.001 mol dm-3 solution of sodium hydroxide ...
Which of the following relationships correctly expresses the Boyle's law? ...
Which method is used for the purification of copper from its ore? ...
The most suitable indicator for the reaction between NaOH and HCOOH is? ...
Sieving is a technique used to separate mixtures containing solid particles of ...
Which of the following alkanes has the highest boiling point? ...
The salt formed from a weak acid and a strong base hydrolyzes in water to form ...