Arrange the following compounds in increasing order of their acidic strength`.C_6H_5COOH`, 4-nitrobenzoic acid, 3,4-dinitrobenzoic acid, 4-meth-oxybenzoic acid.

Arrange the following compounds in the increasing order of their acidic strength. 3-nitro-phenol, phenol, 4-methyl phenol .

Arrange the following hydrogen halides in the Increasing order of their acidic strength. HI, HBr, HCI, HF.

Among the following compounds the most acidic is

Arrange the following in decreasing order: HCOOH , CICH_2COOH , CH_3COOH (acidic strength).

Arrange the following in increasing order of their acid strength: methyl amine, dimethyl amine, aniline, N-methyl aniline.

Arrange the following Lewis acids in the increasing order of acidic strength. Substantiate your answer. BF_3 , BCl_3 , BBr_3 .

Arrange the following compounds in increasing order of their property as indicated: i. Acetaldehyde, Acetone, Di-tert-butyl ketone, Methyl tert-butyl ketọne (reactivity towards HCN) ii. CH_3 CH_2 CH(Br) COOH, CH_3 CH(Br) CH_2 COOH , (CH_3)_2 CHCOOH , CH_3 CH_2 CH_2 COOH (acid strength) iii. Benzoic acid, 4-Nitrobenzoic acid, 3,4Dinitrobenzoic acid, 4-Methoxybenzoic acid (acid strength)

The increasing order of acid strength of the following carboxylic acids is

"Arrange the following in increasing order of acid strength : CICH2COOH, CH3CH2COOH, ClCH2CH2COOH,(CH3)2CHCOOH, CH3COOH .