Chemistry Podcast

Showing posts with label Chemistry Quiz. Show all posts
Showing posts with label Chemistry Quiz. Show all posts

Saturday, 29 January 2022

Science Quiz on Scientific Instruments Part 2 - Scientific Instrument Quiz

 Science Quiz on Scientific Instruments Part 2 - Scientific Instrument Quiz

This is basic Science Quiz Questions and Answers on Scientific Instruments. These are very important questions. These MCQs are all frequently asked in many competitive exams like UPSC, Bank PO, Bank Clerk, Government Exams.

These MCQs on Scientific Instruments help you in Scientific Instruments mock test or any Scientific Instruments online test. Start solving MCQ on Scientific devices & also visit Science Quiz pages which covers almost all MCQs. 

MCQ-1.  Structure of crystals is measured by :

  Crystal Gauge
  Diffractometer
  Diffractoscale
  Dynamometer

MCQ-2.  Size, speed, and velocity of raindrops is measured by :

  Rainmeter
  Watermeter
  Rain Gauge
  Disdrometer

MCQ-3.  Volume changes caused by any physical or chemical process is measured by :

  Dilatometer
  Caliper
  Densimeter
  Volume Sensor

MCQ-4.  ______ is used in measurement of rate of evaporation :

  Barometer
  Heatingmeter
  Evaporationmeter
  Evaporimeter

MCQ-5.  Exposure to hazards, especially radiation is measured by :

  Polometer
  Bolometer
  Dosimeter
  Radiometer

MCQ-6.  ____ device is used to measure force,torque or power :

  Dynamometer
  Forcealyzer
  Deltameter
  Fathometer

MCQ-7.  _______ is use to measure specific gravity of oils. :

  Actinometer
  Elaeometer
  Specificgravity Analyser
  Densimeter

MCQ-8.  Device use to measure pitch of musical notes is :

  Electronicmeter
  Electronic tuner
  DJ
  Buffer

MCQ-9.  ______ is use to measure change in volume of gas mixture following combustion :

  Gasometer
  Eudiometer
  Electronicmeter
  Electronic tuner

MCQ-10.  Refractive index, dielectric function and thickness of thin films is measured by :

  Refractometer
  Ellipsometer
  Densimeter
  Dielectrometer

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<= Science Quiz on Scientific Instruments Part 1

Science Quiz on Scientific Instruments Part 1

 Science Quiz on Scientific Instruments Part 1

Science General Knowledge

Science GK by www.ChemistryNotesInfo.com

This Science GK on Scientific Instruments part1 is based on different measuring devices or measuring instruments used in the field of Physics, chemistry and science.
This Science Quiz contains important GK question answers. These MCQ question answers help you to increase your general knowledge. These are important questions asked in many state & central government exams like 
Civil Services Examination (CSE), Indian Economic Service Examination (IESE), Staff Selection Commission (SSC), Combined Defense Services Examination (CDSE), National Defense Academy Examination (NDAE), Food Corporation of India Examination (FCIE), IBPS PO Examination, State Bank of India - Probationary Officers (SBIPO), Joint Entrance Examination, NEET, GATE, CEED, LSAT, XAT, CAT, UPSC, and many more...

MCQ-1.  _________ is use to measure rain :

  Rain Gauge
  Rainmeter
  Rain Scale
  None of the above

MCQ-2.  Alcoholic strength of liquids is measured by :

  Alcoholmeter
  Alcohol Gauge
  Alcohol Scale
  All of the above

MCQ-3.  Radiation of item is measured by :

  Curiemeter
  Caliper
  Dosimeter
  Radiationmeter

MCQ-4.  ______ is used in measurement of tanning liquors used in tanning leather :

  Barometer
  Barkometer
  Tanningmeter
  Leathermeter

MCQ-5.  Electromagnetic radiation is measured by :

  Polometer
  Bolometer
  lectrometer
  Radiometer

MCQ-6.  ____ device is used to measure breath alcohol content :

  Breathmeter
  Breathalyzer
  Breathchecker
  Alcometer

MCQ-7.  _______ is use to measure heat of chemical reactions :

  Actinometer
  Heatchecker
  Heat Analyser
  Calorimeter

MCQ-8.  Device use to measure color is :

  Coloranalyzer
  Alcohol
  Colorimeter
  Colorsensor

MCQ-9.  ______ is use to measure specific gravity of liquids :

  Density Analyzer
  Gravimeter
  Densimeter
  Potentiometer

MCQ-10.  Degree of darkness in the photographic and/or semitransparent material is measured by :

  Electrometer
  Gravimeter
  Densimeter
  Densitometer



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<= Science Quiz Part 11

Thursday, 27 January 2022

20 General Science Quiz Questions and Answers

20 General Science Quiz Questions and Answers

#GeneralScienceQuiz #sciencequiz #ChemistryNotesInfo #GeneralScienceGk #ScienceGk #GeneralKnowledge This Science Quiz video contains 20 General Science Quiz Questions and Answers. You have 10 seconds to answer any question. After 10 seconds answer is highlighted with green square.
This quiz increases your general knowledge of science. View video or solve quiz below-

MCQ-1.  Which of the following is a non metal that remains liquid at room temperature? :

  Phosphorous
  Bromine
  Chlorine
  Helium

MCQ-2.  Which of the following is used in pencils ? :

  Graphite
  Silicon
  Charcoal
  Phosphorus

MCQ-3.  Name an antiviral medicine used for a clinical trials by the Gilead Sciences for Corona Virus (COVID-19) treatment? :

  Favipiravir
  Flavinavir
  Triazavirin
  Remdesivir

MCQ-4.  Which of the following statement is correct about the antiviral ? :

  Antiviral drugs are used to kill or stop growth of virus
  Antiviral drugs are used to stop the replication of the virus or infecting cells
  Examples of antiviral include HIV drugs, Oseltamivir (Tamiflu), Penciclovir, Peramivir etc.
  All of the above

MCQ-5.  Who coined the term the “Super Moon” ? :

  Albert Einstein
  Richard Nolle
  pink
  Michel Gauquelin

MCQ-6.  In how many number of days Moon orbits the Earth ? :

  27
  28
  29
  30

MCQ-7.  Double stranded Deoxy ribonucleic acid (DNA) is found in which viruses ? :

  Influenza viruses
  Poliomyelitis
  Poxviruses
  None of the Above

MCQ-8.  Which is the most common type of the cancer that kills men in the world ? :

  Prostate Cancer
  Lung Cancer
  Liver Cancer
  Brain Cancer

MCQ-9.  Cancer which is also known as The Silent Killer ? :

  Lung Cancer
  Liver Cancer
  Brain Cancer
  Stomach Cancer

MCQ-10.  Which NASA mission brought first human to Moon ? :

  Apollo program
  Mercury Program
  Gemini Program
  NASA Space Program

MCQ-11.  Release of the ovum from ovary is called ? :

  Ovum
  Fertilization
  Ovulation
  Implantation

MCQ-12.  The shortest distance between crest to crest is known as ? :

  Crest
  Physics
  Amplitude
  Wavelength

MCQ-13.  Which are the good sources of Iodine ? :

  Banana
  Seeds
  Fresh vegetables & Fruits
  Sea Foods

MCQ-14.  Strongest part of magnet is ? :

  North pole
  South pole
  North & South Pole
  Median of North & South Pole

MCQ-15.  Which unit is used to measure magnetic flux :

  Weber
  Magnetism
  Pascal
  Science Quiz

MCQ-16.  Transport of water in plants conduct by ? :

  Flower
  Leaf
  Phloem
  Xylem

MCQ-17.  Deoxyribonucleic Acid (DNA) structure was first described by which scientist ? :

  Charles Darwin
  Stephen Hawking
  Michael Faraday
  Watson & Crick

MCQ-18.  Smallest bones in human body are found in ? :

  Feet
  Ears
  Fingers
  Hands

MCQ-19.  A candle transforms the ? :

  Mechanical energy into light & heat energy
  Chemical energy into light & heat energy
  Sound energy into heat & light
  Mechanical energy into electrical energy

MCQ-20.  In plants during process of photosynthesis, released oxygen comes from the :

  CO2
  Air
  Water
  Sunlight

Friday, 21 January 2022

Science Quiz on Famous Scientists and Their Inventions & Discoveries

Science Quiz on Famous Scientists and Their Inventions & Discoveries
 Science Quiz on Famous Scientists and Their Inventions & Discoveries


Dear #ChemistryNotesInfo Lovers! 

    This science quiz contain multiple choice question answers in MCQ Quiz mode. This quiz contain questions on famous scientists and their inventions & discoveries. These are really great scientists who made this world great place to live with their discoveries & invention! 

Without wasting time solve quiz below- Good Luck!!!

MCQ-1.  Which of given below scientist shows that oxygen is very important for burning or combustion ? :

  Einstein
  Lavoisier
  Marry Curie
  Newton

MCQ-2.  Who is the founder of nuclear chemistry ? :

  Albert Einstein
  Neils Bohr
  Jitendra Singh Sandhu
  Marie Curie

MCQ-3.  Who is the 1st women to win the NOBEL prize ? :

  Marie Curie
  Franklin
  Robert Kiyosaki
  Aishwarya

MCQ-4.  Which of these famous scientists discovered that germs causes diseases ? :

  Marie Curie
  Louis Pasteur
  Rutherford
  Newton & Chemistry Notes Info

MCQ-5.  Which world famous scientist discovered the theory of relativity :

  John Nash
  Alexander Grahm Bell
  James Clerk Maxwell
  Albert Einstein

MCQ-6.  Which scientist discovered the theory of electromagnetic radiation ? :

  Albert Einstein
  Max Plank
  Jagmeet Singh Sandhu
  James Clerk Maxwell

MCQ-7.  which of the given below scintistt is the founder of genetics ? :

  Gregor Mendel
  Galileo Galilei
  Rene Descartes
  Blaise Pascal

MCQ-8.  Which famous scientist made possible the invention of adding machine ? :

  Thomas Bartholin
  Blaise Pascal
  William Oughtred
  Christiaan Huygens

MCQ-9.  Which famous scientist made possible the discovery of red blood cell ? :

  Galileo Galilei
  Otto von Guericke
  Pierre de Fermat
  Jan Swammerdam

MCQ-10.  Which Scientist is a pioneer of alternating current motors ? :

  Isaac Newton
  Thomas Edison
  Nikola Tesla
  Sandhu Jitendra



To participate in Daily Quizzes visit our Telegram Channel link below-

Wednesday, 5 January 2022

Nuclear Chemistry (Radioactivity) MCQ Quiz by Chemistry Notes Info Part25

 Nuclear Chemistry (Radioactivity) MCQ Quiz by Chemistry Notes Info Part25

Nuclear Chemistry (Radioactivity) MCQ Quiz by Chemistry Notes Info
Nuclear Chemistry (Radioactivity) MCQ Quiz by Chemistry Notes Info

Nucleus of atom is source of very very high amount of energy. This very very high amount of energy can be utilized for constructive purposes like nuclear power plants and also can be utilized for destructive purposes like nuclear bomb. Due to this very very high amount of energy of nucleus, study of nucleus become so important that it gives birth to separate branch of chemistry i.e. Nuclear chemistry (Radioactivity). 

Dear chemistry lovers, given below are top 10 nuclear chemistry (radioactivity) MCQ quiz questions. So solve them to increase your nuclear chemistry understanding. Good Luck!

MCQ-1.  Radioactivity was discovered by :

  Henry Becquerel
  Rutherford
  Madam Curie
  J. J. Thomson

MCQ-2.  Radioactive decay is :

  a physical change
  a nuclear change
  a chemical change
  none of these

MCQ-3.  The relationship showing the interconversion of mass and energy was given by :

  A. P. J. Abdul Kalam
  Rutherford
  Madam Curie
  A. Einstein

MCQ-4.  In terms of energy, 1 atomic mass unit is equal to :

  500 J
  931.1 Kcal
  107erg
  931.1 MeV

MCQ-5.  Which is the heaviest particle from the given below options :

  Neutron
  Proton
  Electron
  All of the above

MCQ-6.  Which line is true for "Positron" :

  Helium Nucleus
  Discovered by Jitendra Singh Sandhu
  A nucleus with 1 neutron and 1 proton
  The electron with +ve charge

MCQ-7.  Who give the group displacement law :

  Henry Becquerel
  Rutherford
  Madam Curie
  Soddy and Fajan

MCQ-8.  From given below nuclear reactions, in which nuclear chemistry reaction NEUTRON is emitted :

  13Al27 + 2He4 ---> 15P30
  96Am211 + 2He4 ---> 97Bk214 + +1e0
  6C12 + 1H1 ---> 7N13
  15P30 ---> 14Si30 + -1e0

MCQ-9.  Which of the given below element is the end product of the natural radio active series, Dear ChemistryNotesInfo lovers select right answer :

  Bi
  C
  Sn
  Pb

MCQ-10.  The proper rays of radiocarbon dating are the :

  UV Rays
  X Rays
  Cosmic Rays
  IR Rays

Branches of Chemistry

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