Find out the correct statement with respect to alkali metals.

1.	Find out the correct statement with respect to alkali metals.
Answer» The REACT with oxygen to give MAINLY the OXIDE `MO_2` They react with halogen to give HALIDES MX Their nitrates decomposes on HEATING to give `NO_2` and `O_2` Their carbonates decomposes on heating to give `CO_2` and MO Answer :B

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