Chemistry If we burn graphite, Residue will be left No residue will be left It will not burn It will change into diamond Residue will be left No residue will be left It will not burn It will change into diamond ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which metal is the heaviest in periodic table among the following ? Os W Pt Pb Os W Pt Pb ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is most acidic Na2O MgO Al22O3 CaO Na2O MgO Al22O3 CaO ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following gases will effuse out of football bladder most quickly ? N 2 He H2 O2 N 2 He H2 O2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Pollutant from motor car exhaust that causes mental disease is Lead NO2 SO2 Hg Lead NO2 SO2 Hg ANSWER DOWNLOAD EXAMIANS APP
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