Symbols `._(35)^(79) Br and ^(79)Br` can be written whereas symbols ` _(79)^(35) Br and ^(35)Br` are not acceptable. Answer briefly.

Symbols ._(35)^(79)Br and .^(79)Br can be written whereas symbols ._(79)^(35) Br and ._(35)Br are not accepted. Answer in brief.

Symbol ._(35)^(79)Br and ._(35)^(79) Br can be written whereas symbols ._(79)^(35)Br and are not acceptable Answer Briefly .

Symbols ._35^79Br and .^79Br can be writen, whereas symbols ._79^35 Br and .^35Br are not acceptable. Answer briefly.

What do the symbols : Br,

CH_3Br can be prepared by

CH_3 Br can be prepared by

Write Lewis dot symbol for Br.

Bromine occurs in nature mainly in the form of two isotopes ._(35)^(79)Br and ._(35)(81)Br . If the abundance of ._(35)^(79)Br isotope is 49.7 ^% and that of ._(35)^(81)Br isotope is 50.3 %, calculate the average atomic mass of bromine.

Br^(-) can be converted to Br_(2) by using