Chemistry Which of the following alkali metals has highest specific heat? Potassium Lithium Rubidium Caesium Potassium Lithium Rubidium Caesium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following minerals is found in Monazite sand ? Potassium Sodium Thorium Uranium Potassium Sodium Thorium Uranium ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas that causes suffocation and death when coal or coke is burnt in a closed room is Carbon di-oxide Ethane Methane Carbon monoxide Carbon di-oxide Ethane Methane Carbon monoxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used to extinguish fire is Carbon monoxide Carbon dioxide Neon Nitrogen Carbon monoxide Carbon dioxide Neon Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry If we burn graphite, It will not burn It will change into diamond No residue will be left Residue will be left It will not burn It will change into diamond No residue will be left Residue will be left ANSWER DOWNLOAD EXAMIANS APP
Chemistry If a buffer solution is diluted its pH Will slowly increase and then it will decrease Is increased Is decreased Remains same Will slowly increase and then it will decrease Is increased Is decreased Remains same ANSWER DOWNLOAD EXAMIANS APP
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