Chemistry The substance which does not expand on going from liquid state to solid state is Aluminium Water Cast-iron Type metal Aluminium Water Cast-iron Type metal ANSWER DOWNLOAD EXAMIANS APP
Chemistry Detergents clean surfaces on the principle of Elasticity Floatation Surface tension Viscosity Elasticity Floatation Surface tension Viscosity ANSWER DOWNLOAD EXAMIANS APP
Chemistry The important metal used with iron to produce stainless steel is Aluminium Tin Chromium Carbon Aluminium Tin Chromium Carbon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Colour imparted to the Bunsen flame by strontium salt is Crimson red Bluish green Brick red Apple-green Crimson red Bluish green Brick red Apple-green ANSWER DOWNLOAD EXAMIANS APP
Chemistry Vulcanized rubber contains sulphur 10-15% 7-9% 3-5% 0.02 10-15% 7-9% 3-5% 0.02 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Rutherford’s scattering experiment proved the presence of Nucleus in atoms Electrons in atoms Atoms in all matter Neutrons in atoms Nucleus in atoms Electrons in atoms Atoms in all matter Neutrons in atoms ANSWER DOWNLOAD EXAMIANS APP
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