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Bromine gas (Br₂) can be identified by its reddish-brown color and pungent, irritating odor. In contrast, nitrogen dioxide (NO₂) is a reddish-brown gas that has a characteristic sharp, acrid smell and is more toxic. When exposed to moisture, nitrogen dioxide can also form nitric acid and can produce a brownish haze, while bromine remains a liquid at room temperature. Therefore, the distinct odors, color intensity, and reactions with moisture can help distinguish between the two gases.

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3mo ago

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Related Questions

Is NO2 bromine?

No. NO2 Is Nitrogen Dioxide.


What happens when you mix bromine gas and nitrogen dioxide?

When bromine gas and nitrogen dioxide are mixed, they react to form bromine dioxide (BrO2) and nitrogen dioxide. This reaction is represented by the following equation: 2Br2(g) + 2NO2(g) → 2BrO2(g) + N2(g)


Is nitrogen dioxide smaller than bromine molecule?

Yes, nitrogen dioxide (NO2) is smaller in size compared to a bromine molecule (Br2). Nitrogen dioxide consists of one nitrogen atom and two oxygen atoms, while a bromine molecule comprises two bromine atoms, making it larger in size.


What are some examples of non-metalsNON?

oxygen carbon dioxide nitrogen and other gases bromine etc.


Is Nitrogen dioxide molecular or ionic?

Nitrogen dioxide is a molecular compound. It consists of covalent bonds between nitrogen and oxygen atoms.


What is the chemical name for BrO2?

The chemical name for BrO2 is bromine dioxide. Be careful though - bromite, which is different, is the name for the chemical BrO2-.


What is the word equation for nitrogen dioxide?

Nitric oxide + oxygen => Nitrogen Dioxide


What is the chemical equation for sulfur dioxide bromine and water react together?

The chemical equation for the reaction between sulfur dioxide (SO2), bromine (Br2), and water (H2O) is: SO2 + Br2 + 2H2O -> H2SO4 + 2HBr


What is the name of NO2?

Nitrogen dioxide


Chemical formula for nitrogen dioxide?

Nitrogen dioxide is NO2NO2NO2NO2


What gas is brown and poison?

Carbon monoxide is a colorless, odorless gas that can appear brown in certain conditions due to impurities. It is toxic when inhaled in high concentrations, interfering with the body's ability to transport oxygen.


What test would allow you to tell the difference between carbon dioxide and nitrogen?

The limewater test can differentiate between carbon dioxide and nitrogen. When carbon dioxide is bubbled through limewater, it turns milky due to the formation of calcium carbonate. Nitrogen will not have this effect on limewater.