Use app×
Join Bloom Tuition
One on One Online Tuition
JEE MAIN 2025 Foundation Course
NEET 2025 Foundation Course
CLASS 12 FOUNDATION COURSE
CLASS 10 FOUNDATION COURSE
CLASS 9 FOUNDATION COURSE
CLASS 8 FOUNDATION COURSE
0 votes
65 views
in Chemistry by (95.5k points)
closed by
An inorganic salt when heated evolves a coloured gas which bleaches moist litmus paper. The evolved gas is
A. `NO_(2)`
B. `Cl_(2)`
C. `Br_(2)`
D. `I_(2)`

1 Answer

0 votes
by (94.9k points)
selected by
 
Best answer
`Cl_(2)` is a greenish yellow gas which bleaches litmus paper by oxidaiton
`Cl_(2)+H_(2)O to 2HCl +[O]`
Litmus +[O] `to` colourless oxidised from

Welcome to Sarthaks eConnect: A unique platform where students can interact with teachers/experts/students to get solutions to their queries. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students.

Categories

...