Chemistry 'All the four quantum numbers of two electrons in an atom are not the same.' It is the law of – Exclusion Principle of Pauli Hund's rule of maximum multiplicity Uncertainty Principle of Hiesenberg Avogadro's Law Exclusion Principle of Pauli Hund's rule of maximum multiplicity Uncertainty Principle of Hiesenberg Avogadro's Law ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a donor atom? Aluminium Phosphorus Arsenic Antimony Aluminium Phosphorus Arsenic Antimony ANSWER DOWNLOAD EXAMIANS APP
Chemistry What happens when a chemical bond is formed ? Energy is always absorbed More energy is released than is absorbed Energy in always released Energy is neither released nor absorbed Energy is always absorbed More energy is released than is absorbed Energy in always released Energy is neither released nor absorbed ANSWER DOWNLOAD EXAMIANS APP
Chemistry Mark the compound which possess ionic, covalent and coordinate bonds. NH4Cl H2O SO3 SO2 NH4Cl H2O SO3 SO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry In ice, the number of hydrogen bonds per water molecule is 4 8 2 1 4 8 2 1 ANSWER DOWNLOAD EXAMIANS APP