Respuesta :
Answer: The correct answer option C.
Explanation:
When calcium bromide is added to the silver nitrate precipitates of silver bromides are formed which is pale yellow in color.
The chemical reaction is given by:
[tex]2AgNO_3+CaBr_2\rightarrow 2AgBr+Ca(NO_3)_2[/tex]
Hence, the correct answer is option C.