Table of Contents
Why is sodium bromide soluble in water?
Sodium bromide (NaBr) dissolves in water because of the hydration energy released as a result of ion-dipole interactions formed between water and sodium and bromide ions. NaBr is an ionic compound. When it is mixed with water, it dissolves readily.
When sodium bromide NaBr is dissolved in water will it give an acidic basic or neutral solution?
Hence, NaBr is a salt. The dissociation of NaBr is an aqueous solution produces only sodium ion and bromide ion. The pH of the salt is 7 which is neutral. Hence, the aqueous solution of NaBr is neutral.
Does sodium bromide dissolve in water or oil?
Chemical Properties Sodium bromide is a colorless cubic crystal or white granular powder. It is odorless, and has slightly bitter and briny taste but high toxicity. It is easily soluble in water (at 100 °C, the solubility in 100ml water solubility is 121g), but slightly soluble in alcohol.
Will bromide dissolved in water?
Bromine is a naturally occurring element that is a liquid at room temperature. It has a brownish-red color with a bleach-like odor, and it dissolves in water.
Can sodium bromide dissociate in water?
Sodium bromide, NaBr, is a salt, and when dissolved in water it splits apart into ions: sodium ions, Na^+, and bromide ions, Br^-. The NaBr salt is made of NaOH and HBr. Both are strong bases and acids . Therefore the last solution is neutral.
Why is NaBr acidic?
NaBr is neither an acid nor base, it is a neutral salt as it is made from the neutralization reaction of the strong acid(HBr) with a strong base(NaOH).
What happens when sodium bromide is heated?
When heated to decomposition it emits toxic fumes of /bromine and sodium oxide/.
How does bromine dissolve in water?
It’s solubility can be explained by the tendency of Bromine to polarize itself. Thereby, when a polar H2O molecule interacts with Br2, the Oxygen atom will induce a positive dipole thereby resulting in dipole-induced dipole interactions. This results in Bromine’s solubility in water.
Which of the following equation best represents what happens when hydrogen bromide dissolves in water?
HBR ->. H +(aq)+BR – (qa) +H2O -> BR- +. H3O.