General Science Isotopes are separated by: Crystallisation Filtration Distillation Sublimation Crystallisation Filtration Distillation Sublimation ANSWER DOWNLOAD EXAMIANS APP
General Science The wavelength of X-rays is of the order of 1 angstrom 1 cm 1 m 10 micron 1 angstrom 1 cm 1 m 10 micron ANSWER DOWNLOAD EXAMIANS APP
General Science Monazite is an ore of Zirconium Zinc Iron Thorium Zirconium Zinc Iron Thorium ANSWER DOWNLOAD EXAMIANS APP
General Science In an atomic nucleus, neutrons and protons are held together by: Coulombic forces Exchange forces Gravitational forces Magnetic forces Coulombic forces Exchange forces Gravitational forces Magnetic forces ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following rays are the most penetrating? Beta rays X-rays Alpha rays Gamma rays Beta rays X-rays Alpha rays Gamma rays ANSWER DOWNLOAD EXAMIANS APP
General Science Noise or Noise pollution measured in: Decibel Decimal Phon Deci Decibel Decimal Phon Deci ANSWER DOWNLOAD EXAMIANS APP
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