Bubbling chlorine gas into colorless potassium bromide solution produces a dark red solution. what is being reduced?

The CHLORINE GAS IS REDUCED WHILE THE BROMINE IONS IN POTASSIUM BROMIDE ARE OXIDIZED.
When chlorine gas is bubble through a solution of potassium bromide, it will replace bromine in the compound because it is more reactive than bromine. During this process, the atoms of the chlorine gas will be reduced while the bromine ions in the compound will be oxidized.

Sorry i dont understand the question can you rephase it?

Product should she record in last row of the table

rosa was looking for patterns to predict the products of chemical reactions. she recorded three similar decomposition reactions in the table.she should record 2licl + 3o2.

in the last row of the table. it is the thermal decomposition of chlorate lithium, hence, she should record these products as: lithium chloride ( 2licl ) and oxygen ( 3o2 )   2 > 2 licl + 3o2.