Bromine gas (Br2) reacts with sodium carbonate (Na2CO3) in aqueous solution and gives sodium bromide (NaBr), sodium bromate (NaBrO3) and carbon-dioxide gas. How many sodium bromide molecules are obtained in the balanced chemical equation ? [2 MARKS]

Bromine gas (Br2) reacts with sodium carbonate (Na2CO3) in aqueous sol

1.	Bromine gas (Br2) reacts with sodium carbonate (Na2CO3) in aqueous solution and gives sodium bromide (NaBr), sodium bromate (NaBrO3) and carbon-dioxide gas. How many sodium bromide molecules are obtained in the balanced chemical equation ? [2 MARKS]
Answer» Bromine gas ( ${Br}_{2}$ ) reacts with sodium carbonate ( ${Na}_{2} {CO}_{3}$ ) in aqueous solution and gives sodium bromide ( $NaBr$ ), sodium bromate ( ${NaBrO}_{3}$ ) and carbon-dioxide gas. How many sodium bromide molecules are obtained in the balanced chemical equation ? [2 MARKS]