General Science When an iron nail gets rusted, iron oxide is formed Without any change in colour or weight of the nail Without any change in the weight of the nail With decrease in the weight of the nail With increase in the weight of the nail Without any change in colour or weight of the nail Without any change in the weight of the nail With decrease in the weight of the nail With increase in the weight of the nail ANSWER DOWNLOAD EXAMIANS APP
General Science Galvanised iron sheets have a coating of Tin Chromium Zinc Lead Tin Chromium Zinc Lead ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic nucleus, neutrons and protons are held together by: Exchange forces Coulombic forces Magnetic forces Gravitational forces Exchange forces Coulombic forces Magnetic forces Gravitational forces ANSWER DOWNLOAD EXAMIANS APP
General Science One fathom is equal to 6 feet 100 cm 60 feet 6 meters 6 feet 100 cm 60 feet 6 meters ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is used for removing air bubbles from glass during its manufacture? Feldspar Soda ash Arsenous oxide Potassium carbonate Feldspar Soda ash Arsenous oxide Potassium carbonate ANSWER DOWNLOAD EXAMIANS APP
General Science What is laughing gas? Nitrous Oxide Hydrogen peroxide Carbon monoxide Sulphur dioxide Nitrous Oxide Hydrogen peroxide Carbon monoxide Sulphur dioxide ANSWER DOWNLOAD EXAMIANS APP
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