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PMS MCQs

Provincial Management Service — Complete MCQ Bank

1,033 Questions
Exam Preparation Guide

How to prepare for PMS

The Provincial Management Service examination tests candidates for administrative roles through general knowledge, language and province-focused compulsory papers.

General KnowledgePakistan StudiesEnglishProvincial Affairs
Focus on your province’s history and administration while maintaining strong preparation in current affairs and compulsory subjects.
PMS preparation illustration
31
Chemistry Medium Uploaded: 04 Sep 2026

Which gas is used in the Haber process to produce ammonia along with nitrogen?

  • AChlorine
  • BHydrogen
  • CCarbon dioxide
  • DOxygen
32
Chemistry Hard Uploaded: 04 Sep 2026

What is the primary product of the electrolysis of brine (concentrated NaCl solution)?

  • AOnly water
  • BOnly sodium metal
  • CChlorine gas, hydrogen gas, and sodium hydroxide
  • DOnly oxygen gas
33
Chemistry Medium Uploaded: 04 Sep 2026

Which type of reaction involves a single compound breaking down into two or more simpler substances?

  • ACombination reaction
  • BDisplacement reaction
  • CDecomposition reaction
  • DRedox reaction only
34
Chemistry Easy Uploaded: 04 Sep 2026

Which gas turns limewater milky?

  • AHydrogen
  • BNitrogen
  • CCarbon dioxide
  • DOxygen
35
Chemistry Easy Uploaded: 04 Sep 2026

Which compound is commonly known as baking soda?

  • ASodium hydroxide
  • BSodium carbonate
  • CSodium bicarbonate
  • DSodium chloride
36
Chemistry Easy Uploaded: 04 Sep 2026

Which glassware is used to deliver a precise, variable volume of liquid during titration?

  • ABeaker
  • BConical flask
  • CBurette
  • DTest tube
37
Chemistry Easy Uploaded: 04 Sep 2026

What is the term for a negatively charged ion?

  • AIsotope
  • BAnion
  • CCation
  • DRadical
38
Chemistry Medium Uploaded: 04 Sep 2026

Which subatomic particle was discovered by J.J. Thomson?

  • APositron
  • BProton
  • CNeutron
  • DElectron
39
Chemistry Hard Uploaded: 04 Sep 2026

What is electron affinity?

  • AAbility to attract shared electrons
  • BEnergy needed to remove an electron
  • CEnergy to break a bond
  • DEnergy change when an atom gains an electron
40
Chemistry Easy Uploaded: 04 Sep 2026

What is the general term for a substance that speeds up a reaction without being consumed?

  • ACatalyst
  • BReactant
  • CSolvent
  • DInhibitor