Q.

Study the following statements
1. Bromine is a reactive non-metal.
2. Hydrochloric acid is also called as maratic acid.
3. Chlorine is used in the production of phosgine, musturd gas etc.
Which of the statement above are correct?
(a)All of these Right sign
(b)1 and 2
(c)1 and 3
(d)2 and 3
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