Vinegar is an aqueous solution of?
...Vinegar is an aqueous solution of?
Hydrochloric acid
ethanedioc acid
ethanoic acid
hydrofluoric acid
Correct answer is C
Vinegar is an aqueous solution of acetic acid and trace compounds that may include flavorings.
Amphoteric oxides are oxides which ...
which of the following quantities is a molar quantity? ...
The solubilites of different solutes in a given solvent can be compared by ...
What is the chemical symbol for Roentgenium? ...
Which of the following processes is a physical reaction? ...
Chlorine is is used in water treatment as ...
Consider the reaction represented by the equation: N2O4(g) ⇌ 2NO2(g) ; ∆H = + x kJmol-1 What ha...
The volume occupied by 17g of H2S at s.t.p. is [H = 1.00, S = 32.0, Molar volume = 22.4 dm3]...