• 2022-07-28
    写出[tex=5.0x1.286]wxZ9oBL5jeR5MtaluJcOI0qpYKKr40pAOfPUgXQU/Wo=[/tex]与下列试剂反应的主要产物:[tex=7.643x1.286]54Xq+PZ0tcOZnr8AZ9ea7h7p8L1lebpH6gceNWpigywSuogv5IC6+C978M40nWwE[/tex]