Chemistry CNG used in automobiles to check pollution, mainly consists of CH4 H2 CO2 N2 CH4 H2 CO2 N2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry An emulsifier is an agent which Accelerates the dispersion Homogenises an emulsion Aids the flocculation of an emulsion Stabilises an emulsion Accelerates the dispersion Homogenises an emulsion Aids the flocculation of an emulsion Stabilises an emulsion ANSWER DOWNLOAD EXAMIANS APP
Chemistry 'All the four quantum numbers of two electrons in an atom are not the same.' It is the law of – Uncertainty Principle of Hiesenberg Exclusion Principle of Pauli Hund's rule of maximum multiplicity Avogadro's Law Uncertainty Principle of Hiesenberg Exclusion Principle of Pauli Hund's rule of maximum multiplicity Avogadro's Law ANSWER DOWNLOAD EXAMIANS APP
Chemistry The length of double bond is _______ than single bond Longer None of these Shorter Of same lenght Longer None of these Shorter Of same lenght ANSWER DOWNLOAD EXAMIANS APP
Chemistry The element with highest ionization potential is Helium Oxygen Carbon Boron Helium Oxygen Carbon Boron ANSWER DOWNLOAD EXAMIANS APP
Chemistry A balloon filled with helium rises in air because Helium is less dense than air Air exerts an upward force on the balloon Helium pushes down on the air below the balloon The balloon is weightless Helium is less dense than air Air exerts an upward force on the balloon Helium pushes down on the air below the balloon The balloon is weightless ANSWER DOWNLOAD EXAMIANS APP
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