If phthalic acid is treated with `NH_(3)` and then it is first heated weakly then strogly , the final product formed is

If phthalic acid is treated with NH_(3) and then it is first heated weakly then strongly, the final product formed is

Carboxylic acid is neutralised with NH_(3) and product is heated . Then it gives

What happens when acetic acid is treated with NH_(4)OH and the product is then heated?

Acetic acid is treated with Ca(OH)_(2) and the product so obtained is subjected to dry distillation. The final product is

Acetic acid is treated with Ca(OH)_(2) and the product so obtained is subjected to dry distillation . The final product is :

Acetic acid is treated with Ca(OH)_2 and the product so obtained is subjected to dry distillation. The final product is