General Science The gases used in different types of welding would include Oxygen and Hydrogen Oxygen, Acetylene and Argon Oxygen, Hydrogen, Acetylene and Nitrogen Oxygen and Acetylene Oxygen and Hydrogen Oxygen, Acetylene and Argon Oxygen, Hydrogen, Acetylene and Nitrogen Oxygen and Acetylene ANSWER DOWNLOAD EXAMIANS APP
General Science Which layer protects earth from harmful rays of the Sun? Ionosphere Magnetosphere Ozone layer Troposphere Ionosphere Magnetosphere Ozone layer Troposphere ANSWER DOWNLOAD EXAMIANS APP
General Science According to Avogadro's Hypothesis, the smallest particle of an element or a compound, that can exist independently, is called: A molecule An atom An anion A cation A molecule An atom An anion A cation ANSWER DOWNLOAD EXAMIANS APP
General Science Paper is manufactured by Wood and resin Wood, calcium, hydrogen sulphide and resin. Wood and bleaching powder Wood, sodium and bleaching powder Wood and resin Wood, calcium, hydrogen sulphide and resin. Wood and bleaching powder Wood, sodium and bleaching powder ANSWER DOWNLOAD EXAMIANS APP
General Science Amalgams are Highly coloured alloys Alloys which have great resistance to abrasion Alloys which contain mercury as one of the contents Alloys which contain carbon Highly coloured alloys Alloys which have great resistance to abrasion Alloys which contain mercury as one of the contents Alloys which contain carbon ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following are the ingredients of gun metal? Iron, Zinc and Titanium Copper, Tin and Zinc Iron, Brass and Tin Iron and Tin Iron, Zinc and Titanium Copper, Tin and Zinc Iron, Brass and Tin Iron and Tin ANSWER DOWNLOAD EXAMIANS APP
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