Study the given Venn diagram carefully.Identify 1, 2 and 3.

• A. 123Do not react with metalsReact with litmusDo not react with carbonates
• B. 123Are sour in tasteReact with carbonatesAre soapy to touch
• C. 123Have \[O{{H}^{-}}>{{H}^{+}}\]Have \[O{{H}^{-}}={{H}^{+}}\]Have \[{{H}^{+}}>O{{H}^{-}}\]
• D. 123React with carbonates to form \[C{{O}_{2}}\] gasCan be identified by using indicatorsTurn China rose indicator green