Bromine is a liquid at room temperature, but after 58,8 0C bromine become a gas.
The colour of aluminum bromide is white.
Calcium bromide (CaBr2) is typically a white or colorless crystalline solid. However, when dissolved in water, it can appear as a clear solution. In some cases, impurities or variations in hydration can give it a slightly yellowish tint, but pure calcium bromide is primarily recognized for its white color.
Colourless solution. most coloured solutions contain transition metal ions
Magnesium bromide (MgBr2) is typically found as a solid at room temperature. It can dissolve in water to form an aqueous solution, where it dissociates into magnesium ions (Mg²⁺) and bromide ions (Br⁻). In its solid form, magnesium bromide appears as a white crystalline substance.
please tell me what gas has a colour.
Hydrogen bromide is a colorless gas at standard temperature and pressure.
what is the color of aqueous sodium bromide? what is the color of aqueous sodium bromide?
The colour of aluminum bromide is white.
If pure, colorless.
Hydrogen bromide (HBr) is a gas at room temperature.
When potassium bromide and sulfuric acid react, potassium sulfate and hydrogen bromide gas are produced. This reaction is characterized by the liberation of hydrogen bromide gas, which can be identified by its pungent odor and may form a white mist when exposed to moist air due to its reaction with water vapor.
NaBr is sodium bromide but it is an ionic solid with a high melting point and extremely unlikely to be a gas.
Chlorine is a stronger oxidizer than elemental Bromine. So, when yellowish chlorine gas is bubbled through the Bromide solution, a red colour is formed which is Bromine. Chlorine oxidizes Bromide ions to elemental Bromine while itself is reduced to Chloride ions. So, the total reaction is: Cl2 + Br- ----> Br2 + Cl-
Sodium bromide is a white, crystalline solid.
what is the formula name for hyrdrogen bromide as a gas? The name for hydrogen bromide as a liquid is hydroen bromide The name for hydrogen bromide as water is hydrobromic acid
1) Caesium hydroxide2) Bromine NOT Bromide !!3) Hydrogen
Chlorine is yellow in its reactions with bromide ions and brown-red in its reactions with iodide ions.