Chemistry Epsom salt is used As purgative In paper industry In softening water In making tooth paste As purgative In paper industry In softening water In making tooth paste ANSWER DOWNLOAD EXAMIANS APP
Chemistry The nucleus of a hydrogen atom consists of 1 proton only 1 neutron only 1 electron only 1 proton + 2 neutron 1 proton only 1 neutron only 1 electron only 1 proton + 2 neutron ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following elements exhibits the greatest tendency to lose electrons ? Fluorine Lithium Zinc Oxygen Fluorine Lithium Zinc Oxygen ANSWER DOWNLOAD EXAMIANS APP
Chemistry A subshell with l=2 can take up 3 electron 8 electron 5 electron 10 electron 3 electron 8 electron 5 electron 10 electron ANSWER DOWNLOAD EXAMIANS APP
Chemistry Natural rubber is a polymer of Propene Vinyl acetate Styrene Isoprene Propene Vinyl acetate Styrene Isoprene ANSWER DOWNLOAD EXAMIANS APP
Chemistry The smog is essentially caused by the presence of O2 and N2 O3 and N2 O2 and O3 Oxides of N and S O2 and N2 O3 and N2 O2 and O3 Oxides of N and S ANSWER DOWNLOAD EXAMIANS APP
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