H2o nh3 hf ch4 is a stronger acid due to hybridization more...

(H2O, NH3, HF, CH4) is a stronger acid due to (hybridization, more electronegative atoms, size, electronegativity) (HF, HBr, HI, HCl) is a stronger acid due to (other reasons, electronegativity, size of acid, hybridization) (H-Br, H-Cl, H-I, H-F) is a stronger bond due to (bond overlapping, other readons, steric hindurance, electronegativity)

Transcript

00:01 Question is being given with q statements and we are asked to find which statement among them is correct regarding relative acid strengths of pair of acid.

00:09 The first statement says hl is a stronger acid than h2s.

00:22 The statement is correct and the explanation they have given is because cl is more electronegative.

00:36 Than s.

00:41 This statement and the explanation for this statement is correct.

00:47 Because cl being more electron negative, it will pull the electron pair, bonded electron pair towards itself and the release of here h plus will be easier.

01:00 Therefore hcl is a stronger acid than h2s.

01:05 Then the next statement says hcl.

01:11 Is stronger acid than hf.

01:26 The reason they have given is because cn atoms are larger than f atoms.

01:43 The statement and explanation given for this is correct because if you see the size of c .l.

01:50 Atom will be larger therefore this bond will be longer and if you see the hf molecule f atom is smaller than cl atom therefore breaking of longer bond is easier than the smaller bond and the release of h plus is easier here therefore hcl is a stronger acid than hf so this explanation and this statement is also correct if you move on to the next statement it says h2 seo4 is stronger acid than hbro4.

02:42 And the explanation they have given is br is more electrone negative than s e .e.

03:01 Atom.

03:01 This statement is incorrect because hbro4 is more acidic or a stronger acid compared to h2s .s .o4.

03:24 But the explanation is correct and the statement is wrong here.

03:28 Then the next statement says an h3 is a stronger acid than than ph 3.

03:56 Then ph 3.

04:00 The explanation they have given is n is more electronegative than p.

04:17 This statement is incorrect because this nitrogen and phosphorus belong to the same group and within the group we see the size of the atoms, a central atom...

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