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581.

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
(b)1 and 2
(c)1 and 3
(d)2 and 3
Comment
Answer is: A

582.

Consider the following statements
1. Chlorine is manufactured by Deacon's process.
2. Bromine is obtained on a commercial scale from carnallite.
3. Chlorine acts as bleaching agent only in the presence of moisture.
Which of the above are false?
(a)1 and 2
(b)2 and 3
(c)1 and 3
(d)None of the above
Comment
Answer is: D

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