Chemistry The least preferred technique in the disposal of Municipal Solid Waste is Composting Land filling Incineration Bricketting Composting Land filling Incineration Bricketting ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following elements is least likely to be found in commercial fertilisers? Phosphorous Nitrogen Potassium Silicon Phosphorous Nitrogen Potassium Silicon ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used as anesthetic ? NH3 NO N2O NO2 NH3 NO N2O NO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The mass number of a nucleus is a fraction always more than the atomic weight the sum of the number of protons and neutrons present in the nucleus always less than its atomic number a fraction always more than the atomic weight the sum of the number of protons and neutrons present in the nucleus always less than its atomic number ANSWER DOWNLOAD EXAMIANS APP
Chemistry The minimum energy required for an effective collision is Internal energy Free energy Threshold energy Activation energy Internal energy Free energy Threshold energy Activation energy ANSWER DOWNLOAD EXAMIANS APP
Chemistry Peptization is a process of Dispersing precipitates into colloidal solution Purification of colloids Precipitation of colloidal particles Protection of colloidal solution Dispersing precipitates into colloidal solution Purification of colloids Precipitation of colloidal particles Protection of colloidal solution ANSWER DOWNLOAD EXAMIANS APP
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