Calcium bicarbonate
Calcium hydroxide
Calcium carbonate
Calcium sulphate
Related MCQs
- Country having largest gas reserves? (CSS 2017 Current Affairs Paper)
- Pakistan
- Saudi Arabia
- Russia
- None of these
Submitted by: CSS Exam Desk Team
- who set up the chain of justice to redress the grievances of oppressed people? (CSS 2010 Pakistan Affairs Paper)
- zaheer-ud-din babar
- shahab-ud-din shahjahan
- Aurangzeb alimgir
- none of these
Submitted by: CSS Exam Desk Team
- The East India Company lost all its Administrative powers following the Government of India Act? (CSS 2023 Pakistan Affairs Paper)
- 1835
- 1845
- 1850
- 1858
Submitted by: CSS Exam Desk Team
- Science attempts to? (CSS 2012 General Science & Ability Paper)
- Explain how the universe works by discovering the laws regulating everything around us
- Use discovered laws to engineer new devices
- Both of these provided options
- None of these given options
Submitted by: CSS Exam Desk Team
- The Hijri calendar was officially created during the reign of? (CSS 2021 Islamic Studies Paper)
- Hazrat Umar ibn Al-Khattab(رضی اللّٰہ عنہ)
- Hazrat Usman ibn Affan(رضی اللّٰہ عنہ)
- Hazrat Ali ibn Abi Talib(رضی اللّٰہ عنہ)
- Hazrat Abu Bakr(رضی اللّٰہ عنہ)
Submitted by: CSS Exam Desk Team
- Rotation of the earth is what causes? (CSS General Science & Ability Paper)
- Day
- Night
- Both (a) & (b)
- None of these
Submitted by: CSS Exam Desk Team
- Where, during the War of Independence, was Sir Syed Ahmed Khan working/ posted? (CSS 2011 Pakistan Affairs Paper)
- Delhi
- Bijnaur
- Aligarh
- None of these
Submitted by: CSS Exam Desk Team
- Title given to Imam Malik? (CSS 2017 Islamic Studies Paper)
- Al Muwatta
- Mujtahid-e-Mutliq
- Imam darul hijra
- None of these
Submitted by: CSS Exam Desk Team
- Name the saint,who first came in Lahore? (CSS 2009 Pakistan Affairs Paper)
- Ali Makhdum Hujwari
- Shaikh ismail
- data gunj baksh
- none of these
Submitted by: CSS Exam Desk Team
- Tazleel تضليلmeans? (CSS 2014 Islamic Studies Paper)
- Stones of sijjil
- To go astray (105:2)
- Destroy
- None of these
Submitted by: CSS Exam Desk Team
- Ahsan Al-Qasas (the most beautiful stories) is Mentioned in which surah of the Holy Quran? (CSS 2022 Islamic Studies Paper)
- Al Baqarah
- A-Rehamn
- Surah Yousaf
- None of these
Submitted by: CSS Exam Desk Team
- China and Pakistan signed first agreement on Gwadar Port in? (CSS 2019 Pakistan Affairs Paper)
- 2001
- 2009
- 2015
- None of these
Submitted by: CSS Exam Desk Team
- Change the voice of the following sentence: Rain disrupted the last day’s play between Pakistan and Australia. (CCE 2023 Screening Test, December 1, 2024)
- The last day’s play of Pakistan and Australia was disrupted by rain.
- Pakistan and Australia’s play of the last day as disrupted by rain.
- The last day’s play between Pakistan and Australia was disrupted by rain.
- The last day’s play between Pakistan and Australia were disrupted by rain.
Submitted by: CSS Exam Desk Team
- Yogi Adityanath remain the Chief Minister of following India state? (CSS 2021 Current Affairs Paper)
- Maharashtra
- Uttar Pradesh
- Andhra Pradesh
- None of these
Submitted by: CSS Exam Desk Team
- The third martial law in Pakistan ended in? (CSS 2019 Pakistan Affairs Paper)
- 1983
- 1988
- 1985
- None of these
Submitted by: CSS Exam Desk Team
- What is the literal meaning of the word Tehzib? (CSS 2019 Islamic Studies Paper)
- Purification
- Trimming
- Scarification
- None of these
Submitted by: CSS Exam Desk Team
- Night blindness is caused due to the Deficiencies of—? (CSS 2021 General Science & Ability Paper)
- Vitamin A
- Vitamin B
- Vitamin C
- Vitamin D
Submitted by: CSS Exam Desk Team
- Tell the name of first mosque built by Holy prophet Muhammad (صلی اللہ علیہ وسلم)? (CSS 2020 Islamic Studies Paper)
- Masjid Nabwi
- Masjid Al Haram
- Masjid Quba
- Masjid Aqsa
Submitted by: CSS Exam Desk Team
- Tarjman Al-Qur\'an is the title of Companion? (CSS 2024 Islamic Studies Paper)
- Abdullah bin Abbas
- Muaz bin Jab
- Abdullah bin Masood
- Usman bin Affan
Submitted by: CSS Exam Desk Team
- What ceiling was fixed for the private ownership of irrigated land in the land reforms of 1959? (CSS 2023 Special Pakistan Affairs Paper)
- 200 acres
- 300 acres
- 400 acres
- 500 acres
Submitted by: CSS Exam Desk Team
- The SYNONYM of the word \"FILIAL\" is? (CSS 2011 English Precis & Composition Paper)
- Of brothers
- Related by marriage
- Of sons and daughters
- None of these given options
Submitted by: CSS Exam Desk Team
- The word \"Muhammad\" (صلَّی اللہ تعالٰی علیہ واٰلہٖ وسلَّم) as a name has been mentioned in the Qur\'an only? (CSS 2009 Islamic Studies Paper)
- Only once
- Two times
- Three times
- Four times
Submitted by: CSS Exam Desk Team
- Pakistan 5 th census took place in? (CSS 2023 Pakistan Affairs Paper)
- 1998
- 1981
- 2017
- 2018
Submitted by: CSS Exam Desk Team
- Humidity is measured by? (CSS 2020 General Science & Ability Paper)
- Polarimeter
- Hygrometer
- Hydrometer
- None of these
Submitted by: CSS Exam Desk Team
- The ozone layer is present about 30 miles (50 km) in atmosphere above the Earth. The stratum (layer) of atmosphere in which ozone layer lies is called as? (CSS 2011 General Science & Ability Paper)
- Exosphere
- Mesosphere
- Stratosphere
- Ionosphere
Submitted by: CSS Exam Desk Team