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When dissolved in water, NaOH flakes show
The Arrhenius equation expresses the relationship between the speed of a reaction and its
When H\(_2\)S is passed into a solution of iron (III) chloride, the solution turns
PCl5(g) ↔ PCl3(g) + Cl2(g)
In the reaction above, a decrease in pressure will
Which of the following equations show that a reaction is in equilibrium?
What amount of mercury would be liberated if the same quantity of electricity that liberates 0.65g of zinc is applied?
In the reaction E+F ↔ G+H, the backward reaction is favoured if the concentration of
The chromatography separation of ink is based on the ability of the components to
A little quantity of trichloromethane (b.pt 60\(^0\)C) was added to a large quantity of ethanol (b.pt 78\(^0\)C). The most probable boiling point of the resultant mixture is from
The formula CH\(_2\)O for ethanoic acid is regarded as its
if an element X with atomic number 13 combines with an element Y whose atomic number is 8 the most likely formula of the compound formed between X and Y is?