Download App

Ionic Equilibrium — Chemistry STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12ChemistryIonic Equilibrium1 Mark
MCQ
The highest pH $14$ is given by ……………….
  • ✓
    $0.1 M H _2 SO _4$
  • B
    $0.1 M NaOH$
  • C
    $1 N NaOH$
  • D
    $1 N HCl$
✓

Answer

Correct option: A.
$0.1 M H _2 SO _4$
$(a)$
$0.1 M H _2 SO _4$
${\left[ OH ^{-}\right]=1}$
$pOH =0 $
$pH + pOH =14 $
$pH =14-0=14$

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "Choose the most appropriate answer from the given alternatives and write the option code and the corresponding answer." from Ionic Equilibrium→Ionic Equilibrium — all question types→Chemistry STD 12 question papers→Tamilnadu Board STD 12 question papers→Tamilnadu Board question paper generator→

Similar questions

Non stick cook wares generally have a coating of a polymer, whose monomer is ____________.
→
Milk can be preserved by adding a few drops of …………
→
Activation energy of a chemical reaction can be determined by ……….
→
Consider the following statement.
(i) All the actinoids are non radioactive.
(ii) Neptunium and other heavier elements are produced by artificial transformation of naturally occurring elements by nuclear reactions.
(iii) Most of the actinoids have long half lives.
Which of the above statements is/are not correct.
→
Which of the following statement is correct?
→
Mutation of DNA occurs due to changes in the sequence of one of the following.
→
The crossed aldol condensation product of the reaction between Formaldehyde and Acetaldehyde is ………………
→
Which one of the following is used as an insulator and making conveyor belts?
→
Statement: To stop bleeding from an injury, ferric chloride can be applied. Which comment about the statement is justified?
→
Which is not a colloid?
→