General Science Chlorophyll is a naturally occurring chelate compound in which central metal is Calcium Copper Magnesium Iron Calcium Copper Magnesium Iron ANSWER DOWNLOAD EXAMIANS APP
General Science 'No two electrons in an atom can have the same set of four quantum numbers' is Pauli's exclusion principle Newton's law Aufbau principle Bohr's law Pauli's exclusion principle Newton's law Aufbau principle Bohr's law ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following is not an isotope of hydrogen? None of the listed here Protium Deuterium Yttrium None of the listed here Protium Deuterium Yttrium ANSWER DOWNLOAD EXAMIANS APP
General Science Gypsum is added to cement clinker to Increase the tensile strength of cement Bind the particles of calcium silicate Facilitate the formation of colloidal gel Decrease the rate of setting of cement Increase the tensile strength of cement Bind the particles of calcium silicate Facilitate the formation of colloidal gel Decrease the rate of setting of cement ANSWER DOWNLOAD EXAMIANS APP
General Science Atoms of an element differ from those of all other elements in Atomic number and electronic configuration. Atomic number and number of valence electrons. Number of neutrons and electronic configuration. Number of neutrons and number of valence electrons. Atomic number and electronic configuration. Atomic number and number of valence electrons. Number of neutrons and electronic configuration. Number of neutrons and number of valence electrons. ANSWER DOWNLOAD EXAMIANS APP
General Science Chemical formula for water is H2O CaSiO3 None of the listed here NaA1O2 H2O CaSiO3 None of the listed here NaA1O2 ANSWER DOWNLOAD EXAMIANS APP
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