Practice General science Common Questions and Answers
- Sir C.V. Raman was awarded Noble Prize for his work connected with which of the following phenomenon of radiation?
- Natural radioactivity was discovered by
- The branch of science that studies cells is called
- Algae often float on surface of water during day but sink during night due to:
- When body is accelerated:
- Which of the following is not a unit of energy?
- Which is the longest bone in the human body?
- The outer most layer of the Sun is known as
- Indian Institute of Science, Bangalore was founded by
- The elements which have low value of ionization potential are strong
- _____ is a thyroid hormone which controls the balance of calcium in the body
- The transport phenomenon occurs only in ____ state of a gas and is______.
- Which of the following compounds form nitrites with nitrous acid?
- With the increase of the effective nuclear charge, the size of the atom or ion
- On which of the following statements, is the kinetic theory of matter base?
- When heated with chloroform, secondary amines and tertiary amines
- Which one of the following statement regarding the sun is correct?
- Supersonic speed is speed greater than the speed of sound (in air at sea level) that is to say around______ miles/hour.
- An aeroplane rises because
- Which one of the following crops enriches nitrogen content in the soil?
- The term 'Carbon Credit‘ is associated with
- Which of the following vitamin contains Cobalt?
- Which of the following vitamin helps during blood clotting?
- Which of the following is a plant hormone?
- Which among the following are unisexual flowers?
- Which of the following is not a characteristic of prokaryotic cells?
- Which of the following vitamin contains Cobalt?
- Which of the following is true regarding the periodic table?
- A neutral atom has 9 electrons and mass number is 19. What is the number of neutrons in the atom?
- Which of the following is present in the nucleus of an atom?
- Which of the following gas is used in anesthesia?
- Kryolite is an ore of which of the following metal?
- One mole of any gas at standard temperature and pressure contains a volume of________?
- Which of the following element has the highest melting point?
- When acid is added to the indicator- methyl orange, what is the color observed?
- The number of electrons present in Carbon is?
- Which of the following are the components of aqua – regia?
- Which of the following is the hardest substance known?
- Name the gas evolved when ethanoic acid is added to sodium carbonate?
- Bakelite is a polymer which is used in the manufacturing of buckets and electrical switches. What are the monomers of bakelite?
