General Science The variety of coal in which the deposit contains recognizable traces of the original plant material is Bitumen Lignite Anthracite Peat Bitumen Lignite Anthracite Peat ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following was to be discovered first in the chromospheres of the sun? Neon Krypton Helium Xenon Neon Krypton Helium Xenon ANSWER DOWNLOAD EXAMIANS APP
General Science Brass gets discoloured in air because of the presence of which of the following gases in air? None of the listed here Oxygen Nitrogen Hydrogen Sulphide None of the listed here Oxygen Nitrogen Hydrogen Sulphide ANSWER DOWNLOAD EXAMIANS APP
General Science The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing, is Xenon Helium Krypton Argon Xenon Helium Krypton Argon ANSWER DOWNLOAD EXAMIANS APP
General Science Marsh gas is Hydrogen Nitrogen Ethane Methane Hydrogen Nitrogen Ethane Methane ANSWER DOWNLOAD EXAMIANS APP
General Science Wood is the main raw material for the manufacture of Gun powder Paint Paper Ink Gun powder Paint Paper Ink ANSWER DOWNLOAD EXAMIANS APP