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NEET
Exam
NEET
Subject
Chemistry
Chapter
Redox Reactions

NEET · Chemistry · Redox Reactions

100mL of 0 . 1MHCl is taken in a beaker and to it 100mL 0 . 1MNaOH...

100mL100mL of 0.1MHCl0 . 1MHCl is taken in a beaker and to it 100mL100mL 0.1MNaOH0 . 1MNaOH of is added in steps of 2mL2mL and the pHpH is continuously measured. Which of the following graphs correctly depicts the change in pHpH ?100mL of 0 . 1MHCl is taken in a beaker and to it 100mL 0 . 1MNaOH of is added in steps of 2mL and the pH is100mL of 0 . 1MHCl is taken in a beaker and to it 100mL 0 . 1MNaOH of is added in steps of 2mL and the pH is100mL of 0 . 1MHCl is taken in a beaker and to it 100mL 0 . 1MNaOH of is added in steps of 2mL and the pH is100mL of 0 . 1MHCl is taken in a beaker and to it 100mL 0 . 1MNaOH of is added in steps of 2mL and the pH is

Options

  1. AA wire has a breaking stress of 6 × 10 ^ 5 Nm^ - 2 ~and a density of~ 3 × 10 ^ 4 kgm^ - 3 . The length of the wire of
  2. BA wire has a breaking stress of 6 × 10 ^ 5 Nm^ - 2 ~and a density of~ 3 × 10 ^ 4 kgm^ - 3 . The length of the wire of
  3. CA wire has a breaking stress of 6 × 10 ^ 5 Nm^ - 2 ~and a density of~ 3 × 10 ^ 4 kgm^ - 3 . The length of the wire of
  4. DA wire has a breaking stress of 6 × 10 ^ 5 Nm^ - 2 ~and a density of~ 3 × 10 ^ 4 kgm^ - 3 . The length of the wire of

Correct answer

C. A wire has a breaking stress of 6 × 10 ^ 5 Nm^ - 2 ~and a density of~ 3 × 10 ^ 4 kgm^ - 3 . The length of the wire of

Step-by-step solution

At equivalence point pHpH is 77 and pHpH increases with addition of NaOHNaOH. 

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