What are bromine physical and chemical properties?
What are bromine physical and chemical properties?
Chemical properties of bromine – Health effects of bromine – Environmental effects of bromine
| Atomic number | 35 |
|---|---|
| Density | 3.1 g.cm-3 at 20°C |
| Melting point | – 7.2 °C |
| Boiling point | 58.8 °C |
| Vanderwaals radius | 0.165 nm |
What are the chemical properties of bromine?
Properties of Bromine Bromine is a dark, reddish brown liquid at room temperature. Its properties are similar and intermediate to other halogens like fluorine, chlorine, and iodine. It is a very reactive oxidizing agent. Bromine is a poor conductor of electricity.
What is the physical state of the element bromine?
liquid
| Bromine | |
|---|---|
| Phase at STP | liquid |
| Melting point | (Br2) 265.8 K (−7.2 °C, 19 °F) |
| Boiling point | (Br2) 332.0 K (58.8 °C, 137.8 °F) |
| Density (near r.t. ) | Br2, liquid: 3.1028 g/cm3 |
What is a unique property of bromine?
35, bromine, is a fairly abundant element but has a rare property: it is the only nonmetal to exist in liquid form at room temperature, and one of only two elements (the other being mercury) that is liquid at room temperature and pressure.
What are 2 physical properties of bromine?
Physical and chemical properties. Free bromine is a reddish brown liquid with an appreciable vapour pressure at room temperature. Bromine vapour is amber in colour. Bromine has a pungent odour and is irritating to the skin, eyes, and respiratory system.
Is bromine a solid liquid or gas?
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.
Is bromine a liquid solid or gas?
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.
Why is bromine liquid?
Bromine, on the other hand, has a slightly higher molecular weight than fluorine and has stronger intermolecular interactions, thus it persists as a liquid at ambient temperature. Because iodine has a large molecular weight and strong Van Der Waals forces, it exists as a solid at normal temperature.
What are three interesting facts about bromine?
24 Bromine Facts for Kids
- Bromine is a chemical element on the periodic table.
- Bromine is a liquid and the third-lightest element in the halogen group.
- Bromine has a reddish-brown color in its pure form.
- Bromine has an odor that most humans find foul.
- The symbol for bromine is Br.
- The atomic number for bromine is 35.
Can bromine conduct electricity?
Yes, bromine is the only liquid non-metal known at room temperature. This compound conduct electricity only when its react with some other elements like metal ( Na). due to which ions of Br are produced which can conduct electricity along with Na ions.
Is bromine heavier than air?
(c) bromine is heavier than air.
What color is bromine?
