At Room Temperature Bromine Is A

Physical and chemical properties.

At room temperature bromine is a.

Worth 3 marks answer save. What volume does 85 0 g of bromine occupy. Bromine symbol br and atomic number 35 is a reddish brown liquid with a melting point of 265 9 k. Which is the noble gas notation for chlorine.

At room temp chlorine is a gas bromine is a liquid and iodine is a solid. Bromine is a liquid at room temperature while chlorine and fluorine are gases whose molecules are much further apart from one another. Since bromine molecules have more than twice the mass of chlorine molecules they tend to stick to each other more than chlorine molecules do and are more likely to be a liquid at room temperature while chlorine molecules are more likely to be a gas at the same temperature. Bromine a liquid at room temperature has a boiling point of 58 c and a melting point of 7 2 c.

Bromine is used in an assortment of industrial compounds and cleaners. At room temperature the element bromine br 2 is a liquid with a density of 3 12 g cm 3. Bromine is a chemical element with the symbol br and atomic number 35. Calculate the mass of 125 ml of bromine.

Bromine has a pungent odour and is irritating to the skin eyes and respiratory system exposure to concentrated bromine vapour even for a short time may be fatal. In which orbitals would the valence electrons for carbon c be placed. For science it s usually considered to be either 20 c or 25 c. Mercury symbol hg and atomic number 80 is a toxic shiny silvery metal with a melting.

It is highly toxic and extremely reactive requiring extreme care when it is handled. Bromine is a nonmetallic chemical element that bears the distinction of being the only nonmetallic element that is liquid at room temperature. Bromine vapour is amber in colour. Intermolecular forces are nearly nonexistent in the gas state and so the dispersion forces in chlorine and fluorine only become measurable as the temperature decreases and they condense into the liquid state.

S orbital and p orbitals. It is the third lightest halogen and is a fuming red brown liquid at room temperature that evaporates readily to form a similarly coloured gas. Room temperature is a loosely defined term that can mean anywhere from 20 c to 29 c. Free bromine is a reddish brown liquid with an appreciable vapour pressure at room temperature.