Chemical Process Production of alcohol by fermentation of molasses is an __________ process. Both B and C Endothermic Anaerobic Aerobic Both B and C Endothermic Anaerobic Aerobic ANSWER DOWNLOAD EXAMIANS APP
Chemical Process High temperature carbonisation of coal produces None of these Inferior coke compared to low temperature carbonisation Less of gases compared to liquid products Larger quantity of tar compared to low temperature carbonisation None of these Inferior coke compared to low temperature carbonisation Less of gases compared to liquid products Larger quantity of tar compared to low temperature carbonisation ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Electric bulbs are made of __________ glass. Flint Pyrex Jena Crookes Flint Pyrex Jena Crookes ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Which of the following additives/water proofing agents is added to lower the hydrophilic (moisture loving) characteristic of cement? Xanthates Calcium & aluminium stearate Formic acid Stearic acid Xanthates Calcium & aluminium stearate Formic acid Stearic acid ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Blue colour is imparted to glass by the addition of FeSO₄ CaO PbO NaOH FeSO₄ CaO PbO NaOH ANSWER DOWNLOAD EXAMIANS APP
Chemical Process Low temperature carbonisation of coal takes place at __________ °C. 300 900 700 1100 300 900 700 1100 ANSWER DOWNLOAD EXAMIANS APP
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