Which of the following compounds dissolves in water to gi...
Which of the following compounds dissolves in water to give an alkaline solution?
Ammonium chloride
Sodium chloride
Sulphur (IV) oxide
Potassium oxide
Correct answer is D
No explanation has been provided for this answer.
The hottest part of the gas flame is known as ...
What is the chemical symbol for Copper? ...
Which of the following atoms contains the highest number of electrons in the outermost shell? ...
3CuO(s) + 2NH3(g) → 3Cu(s) + 3H2O(I) N2(g) (i). 2NH3(g) + 3Cl2(g) → 6HCl(g) + N2(g) (ii). ...
The main difference between a primary cell and a secondary cell is that the primary cell ...
The following statements are correct except ...
Copper metal dissolves in concentrated trioxonitrate (V) acid with the resultant evolution of? ...
Consider the reaction represented by the following equation: N2(g) + 3H2(g) ⇌ 2NH3(g); ∆H = - 92...