Chemistry Cloud is a colloidal dispersion of Water drops in a dispersion medium of air Fog in a dispersion medium of water Air in a dispersion medium of water Mist in a dispersion medium of air Water drops in a dispersion medium of air Fog in a dispersion medium of water Air in a dispersion medium of water Mist in a dispersion medium of air ANSWER DOWNLOAD EXAMIANS APP
Chemistry When iron rusts, its weight Increases First increases and then decreases Decreases Remains the same Increases First increases and then decreases Decreases Remains the same ANSWER DOWNLOAD EXAMIANS APP
Chemistry When there are two electrons in the same orbital, they have: No spin Same spin Same or opposite spin Opposite spin No spin Same spin Same or opposite spin Opposite spin ANSWER DOWNLOAD EXAMIANS APP
Chemistry Gunpowder consits of a mixture of TNT and charcoal Sand and TNT Nitre, sulphur and charcoal Sulphur, sand and charcoal TNT and charcoal Sand and TNT Nitre, sulphur and charcoal Sulphur, sand and charcoal ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following caused radioactive pollution along the coast of Kerala ? Radium Zinc Plutonium Thorium Radium Zinc Plutonium Thorium ANSWER DOWNLOAD EXAMIANS APP
Chemistry In galvanization, iron is coated with Nickel Zinc Copper Tin Nickel Zinc Copper Tin ANSWER DOWNLOAD EXAMIANS APP
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