

MCQOPTIONS
Saved Bookmarks
1. |
A greenish yellow gas reacts with an alkali metal hydroxide to form a halate which can be used in fireworks safety matches. The gas and halate respectively are |
A. | \[B{{r}_{2}},\,\,KBr{{O}_{3}}\] |
B. | \[C{{l}_{2}},\,\,KCl{{O}_{3}}\] |
C. | \[{{I}_{2}},NaI{{O}_{3}}\] |
D. | \[C{{l}_{2}},NaCl{{\text{O}}_{3}}\] |
Answer» C. \[{{I}_{2}},NaI{{O}_{3}}\] | |