Chemistry The smog is essentially caused by the presence of O2 and O3 O3 and N2 Oxides of N and S O2 and N2 O2 and O3 O3 and N2 Oxides of N and S O2 and N2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The example of oligosaccharide is Glucose Ribose Cellulose Sucrose Glucose Ribose Cellulose Sucrose ANSWER DOWNLOAD EXAMIANS APP
Chemistry Aspirin is Methyl Salicilate Methoxy benzoic acid Acetyl Salicilic acid Phenyl Salicilate Methyl Salicilate Methoxy benzoic acid Acetyl Salicilic acid Phenyl Salicilate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The total energy of revolving electron in an atom Can have any value above zero Cannot be negative Will always be positive Can never be positive Can have any value above zero Cannot be negative Will always be positive Can never be positive ANSWER DOWNLOAD EXAMIANS APP
Chemistry A balloon filled with helium rises in air because 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 Helium is less dense than air Air exerts an upward force on the balloon Helium pushes down on the air below the balloon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not a nitrogenous fertilizer ? CaCN2 NH4NO3 Urea Ca(CN)2 CaCN2 NH4NO3 Urea Ca(CN)2 ANSWER DOWNLOAD EXAMIANS APP
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