Chemistry The major constituent of air is nitrogen oxygen hydrogen carbon dioxide nitrogen oxygen hydrogen carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry A powerful eye irritant present in smog is Sulphur dioxide Carbon dioxide Peroxyacetyl nitrate Nitric oxide Sulphur dioxide Carbon dioxide Peroxyacetyl nitrate Nitric oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Highly toxic gas which causes headache, visual difficulty, paralysis and even death is CO2 All of these CO O3 CO2 All of these CO O3 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Number of hydrogen atoms in a Glucose molecule 8 12 6 14 8 12 6 14 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The influence of temperature on reaction rate is predicted by Arrhenius equation Lewis equation Kirchhoff's equation Van der Waals equation Arrhenius equation Lewis equation Kirchhoff's equation Van der Waals equation ANSWER DOWNLOAD EXAMIANS APP
Chemistry The process which does not evolve CO2 in air is Photosynthesis Burning Breathing Organic delay Photosynthesis Burning Breathing Organic delay ANSWER DOWNLOAD EXAMIANS APP
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