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Is bromine gas red?
It is a reddish-brown colour.
Why does brown fumes of bromine vapour spread through a covered gas jar?
The brown fumes of bromine vapor spread through a covered gas jar because bromine is highly volatile and readily evaporates into the gas phase, filling the jar with its vapors. The color of the fumes is due to the absorption of light by bromine molecules, giving it a distinctive brown color.
Is bromine gas a compound?
No, bromine gas is not a compound. It is a diatomic molecule consisting of two bromine atoms bonded together.
What color is bromine water?
Bromine water is a reddish-brown color.
Why red colour of bromine water will fede on addition of sodiumbisulfate?
The red color of bromine water fades on addition of sodium bisulfate because the bisulfate ion (HSO3-) reacts with the bromine (Br2) to form colorless bromide ions and sulfur dioxide gas, causing the original red color to disappear. This reaction essentially reduces the bromine to bromide ions, resulting in the loss of the characteristic red color.
Is bromine gas red?
It is a reddish-brown colour.
Why does brown fumes of bromine vapour spread through a covered gas jar?
The brown fumes of bromine vapor spread through a covered gas jar because bromine is highly volatile and readily evaporates into the gas phase, filling the jar with its vapors. The color of the fumes is due to the absorption of light by bromine molecules, giving it a distinctive brown color.
What is the chemical formula for bromine gas?
What happens to bromine gas in a sealed tube when it is cooled and later heatedAnswer:When bromine is cooled and then heated in a sealed container, the bromine juice starts evolving in a gaseous state. It then becomes a gas i.e. bromine gas which is red-brown in color
What element has a reddish color in a gas and liquid state?
Bromine is an element that has a reddish-brown color in both its gaseous and liquid states.
What are the observations when chlorine reacts with potassium bromide?
When chlorine gas reacts with potassium bromide, the chlorine will displace bromine in the compound forming potassium chloride and bromine gas. The color of the mixture will change from colorless to reddish-brown due to the formation of bromine gas.
What colour is bromide gas?
Bromine is a liquid at room temperature, but after 58,8 0C bromine become a gas.
What caused some gas to be visible?
Gas is only visible by having a certain color: Chlorine: greenish yellow, Iodine: purple, Bromine: redish brown. No color, not visible.
Is bromine gas a compound?
No, bromine gas is not a compound. It is a diatomic molecule consisting of two bromine atoms bonded together.
What color is bromine water?
Bromine water is a reddish-brown color.
Why red colour of bromine water will fede on addition of sodiumbisulfate?
The red color of bromine water fades on addition of sodium bisulfate because the bisulfate ion (HSO3-) reacts with the bromine (Br2) to form colorless bromide ions and sulfur dioxide gas, causing the original red color to disappear. This reaction essentially reduces the bromine to bromide ions, resulting in the loss of the characteristic red color.
What noble gas comes before bromine?
The noble gas that comes before bromine is argon.
How many moles of bromine atoms in 1 mole of bromine gas Please show equation?
Bromine exists as a diatomic gas. Thus, there are two moles of bromine atoms in 1 mole of bromine gas.
