AcidityAldehydes, Ketones & AcidsArrange in decreasing acidity: CF3COOH,CCl3COOH,CHCl2COOH,NO2CH2COOH\text{CF}_3\text{COOH}, \text{CCl}_3\text{COOH}, \text{CHCl}_2\text{COOH}, \text{NO}_2\text{CH}_2\text{COOH}CF3COOH,CCl3COOH,CHCl2COOH,NO2CH2COOH .Expert AnswerCF3COOH>CCl3COOH>CHCl2COOH>NO2CH2COOH\text{CF}_3\text{COOH} > \text{CCl}_3\text{COOH} > \text{CHCl}_2\text{COOH} > \text{NO}_2\text{CH}_2\text{COOH}CF3COOH>CCl3COOH>CHCl2COOH>NO2CH2COOH